213840432

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:173

約数の個数: 240

約数和(自身を含む): 694375200

約数和(自身を除く): 480534768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 39, 48, 52, 54, 58, 72, 78, 87, 101, 104, 108, 116, 117, 144, 156, 169, 174, 202, 208, 216, 232, 234, 261, 303, 312, 338, 348, 351, 377, 404, 432, 464, 468, 507, 522, 606, 624, 676, 696, 702, 754, 783, 808, 909, 936, 1014, 1044, 1131, 1212, 1313, 1352, 1392, 1404, 1508, 1521, 1566, 1616, 1818, 1872, 2028, 2088, 2262, 2424, 2626, 2704, 2727, 2808, 2929, 3016, 3042, 3132, 3393, 3636, 3939, 4056, 4176, 4524, 4563, 4848, 4901, 5252, 5454, 5616, 5858, 6032, 6084, 6264, 6786, 7272, 7878, 8112, 8787, 9048, 9126, 9802, 10179, 10504, 10908, 11716, 11817, 12168, 12528, 13572, 14544, 14703, 15756, 17069, 17574, 18096, 18252, 19604, 20358, 21008, 21816, 23432, 23634, 24336, 26361, 27144, 29406, 31512, 34138, 35148, 35451, 36504, 38077, 39208, 40716, 43632, 44109, 46864, 47268, 51207, 52722, 54288, 58812, 63024, 68276, 70296, 70902, 73008, 76154, 78416, 79083, 81432, 88218, 94536, 102414, 105444, 114231, 117624, 132327, 136552, 140592, 141804, 152308, 153621, 158166, 162864, 176436, 189072, 204828, 210888, 228462, 235248, 264654, 273104, 283608, 304616, 307242, 316332, 342693, 352872, 409656, 421776, 456924, 460863, 495001, 529308, 567216, 609232, 614484, 632664, 685386, 705744, 819312, 913848, 921726, 990002, 1028079, 1058616, 1228968, 1265328, 1370772, 1485003, 1827696, 1843452, 1980004, 2056158, 2117232, 2457936, 2741544, 2970006, 3686904, 3960008, 4112316, 4455009, 5483088, 5940012, 7373808, 7920016, 8224632, 8910018, 11880024, 13365027, 16449264, 17820036, 23760048, 26730054, 35640072, 53460108, 71280144, 106920216, 213840432]

約数ペア:

[(1, 213840432), (2, 106920216), (3, 71280144), (4, 53460108), (6, 35640072), (8, 26730054), (9, 23760048), (12, 17820036), (13, 16449264), (16, 13365027), (18, 11880024), (24, 8910018), (26, 8224632), (27, 7920016), (29, 7373808), (36, 5940012), (39, 5483088), (48, 4455009), (52, 4112316), (54, 3960008), (58, 3686904), (72, 2970006), (78, 2741544), (87, 2457936), (101, 2117232), (104, 2056158), (108, 1980004), (116, 1843452), (117, 1827696), (144, 1485003), (156, 1370772), (169, 1265328), (174, 1228968), (202, 1058616), (208, 1028079), (216, 990002), (232, 921726), (234, 913848), (261, 819312), (303, 705744), (312, 685386), (338, 632664), (348, 614484), (351, 609232), (377, 567216), (404, 529308), (432, 495001), (464, 460863), (468, 456924), (507, 421776), (522, 409656), (606, 352872), (624, 342693), (676, 316332), (696, 307242), (702, 304616), (754, 283608), (783, 273104), (808, 264654), (909, 235248), (936, 228462), (1014, 210888), (1044, 204828), (1131, 189072), (1212, 176436), (1313, 162864), (1352, 158166), (1392, 153621), (1404, 152308), (1508, 141804), (1521, 140592), (1566, 136552), (1616, 132327), (1818, 117624), (1872, 114231), (2028, 105444), (2088, 102414), (2262, 94536), (2424, 88218), (2626, 81432), (2704, 79083), (2727, 78416), (2808, 76154), (2929, 73008), (3016, 70902), (3042, 70296), (3132, 68276), (3393, 63024), (3636, 58812), (3939, 54288), (4056, 52722), (4176, 51207), (4524, 47268), (4563, 46864), (4848, 44109), (4901, 43632), (5252, 40716), (5454, 39208), (5616, 38077), (5858, 36504), (6032, 35451), (6084, 35148), (6264, 34138), (6786, 31512), (7272, 29406), (7878, 27144), (8112, 26361), (8787, 24336), (9048, 23634), (9126, 23432), (9802, 21816), (10179, 21008), (10504, 20358), (10908, 19604), (11716, 18252), (11817, 18096), (12168, 17574), (12528, 17069), (13572, 15756), (14544, 14703)]