211291207452

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1\times {\mathrm{7841}}^1$

素因数の和:9013

約数の個数: 192

約数和(自身を含む): 625264617600

約数和(自身を除く): 413973410148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 702, 884, 918, 1129, 1326, 1404, 1836, 1989, 2258, 2652, 3387, 3978, 4516, 5967, 6774, 7841, 7956, 10161, 11934, 13548, 14677, 15682, 19193, 20322, 23523, 23868, 29354, 30483, 31364, 38386, 40644, 44031, 47046, 57579, 58708, 60966, 70569, 76772, 88062, 94092, 101933, 115158, 121932, 132093, 133297, 141138, 172737, 176124, 203866, 211707, 230316, 249509, 264186, 266594, 282276, 305799, 345474, 396279, 399891, 407732, 423414, 499018, 518211, 528372, 533188, 611598, 690948, 748527, 792558, 799782, 846828, 917397, 998036, 1036422, 1199673, 1223196, 1497054, 1585116, 1599564, 1732861, 1834794, 2072844, 2245581, 2399346, 2752191, 2994108, 3465722, 3599019, 3669588, 4491162, 4798692, 5198583, 5504382, 6736743, 6931444, 7198038, 8852489, 8982324, 10397166, 11008764, 13473486, 14396076, 15595749, 17704978, 20794332, 26557467, 26946972, 31191498, 35409956, 46787247, 53114934, 62382996, 79672401, 93574494, 106229868, 115082357, 150492313, 159344802, 187148988, 230164714, 239017203, 300984626, 318689604, 345247071, 451476939, 460329428, 478034406, 601969252, 690494142, 902953878, 956068812, 1035741213, 1354430817, 1380988284, 1805907756, 1956400069, 2071482426, 2708861634, 3107223639, 3912800138, 4063292451, 4142964852, 5417723268, 5869200207, 6214447278, 7825600276, 8126584902, 11738400414, 12428894556, 16253169804, 17607600621, 23476800828, 35215201242, 52822801863, 70430402484, 105645603726, 211291207452]

約数ペア:

[(1, 211291207452), (2, 105645603726), (3, 70430402484), (4, 52822801863), (6, 35215201242), (9, 23476800828), (12, 17607600621), (13, 16253169804), (17, 12428894556), (18, 11738400414), (26, 8126584902), (27, 7825600276), (34, 6214447278), (36, 5869200207), (39, 5417723268), (51, 4142964852), (52, 4063292451), (54, 3912800138), (68, 3107223639), (78, 2708861634), (102, 2071482426), (108, 1956400069), (117, 1805907756), (153, 1380988284), (156, 1354430817), (204, 1035741213), (221, 956068812), (234, 902953878), (306, 690494142), (351, 601969252), (442, 478034406), (459, 460329428), (468, 451476939), (612, 345247071), (663, 318689604), (702, 300984626), (884, 239017203), (918, 230164714), (1129, 187148988), (1326, 159344802), (1404, 150492313), (1836, 115082357), (1989, 106229868), (2258, 93574494), (2652, 79672401), (3387, 62382996), (3978, 53114934), (4516, 46787247), (5967, 35409956), (6774, 31191498), (7841, 26946972), (7956, 26557467), (10161, 20794332), (11934, 17704978), (13548, 15595749), (14677, 14396076), (15682, 13473486), (19193, 11008764), (20322, 10397166), (23523, 8982324), (23868, 8852489), (29354, 7198038), (30483, 6931444), (31364, 6736743), (38386, 5504382), (40644, 5198583), (44031, 4798692), (47046, 4491162), (57579, 3669588), (58708, 3599019), (60966, 3465722), (70569, 2994108), (76772, 2752191), (88062, 2399346), (94092, 2245581), (101933, 2072844), (115158, 1834794), (121932, 1732861), (132093, 1599564), (133297, 1585116), (141138, 1497054), (172737, 1223196), (176124, 1199673), (203866, 1036422), (211707, 998036), (230316, 917397), (249509, 846828), (264186, 799782), (266594, 792558), (282276, 748527), (305799, 690948), (345474, 611598), (396279, 533188), (399891, 528372), (407732, 518211), (423414, 499018)]