205339536

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:339

約数の個数: 200

約数和(自身を含む): 648172800

約数和(自身を除く): 442833264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 62, 72, 76, 81, 93, 108, 114, 124, 144, 152, 162, 171, 186, 216, 228, 248, 269, 279, 304, 324, 342, 372, 432, 456, 496, 513, 538, 558, 589, 648, 684, 744, 807, 837, 912, 1026, 1076, 1116, 1178, 1296, 1368, 1488, 1539, 1614, 1674, 1767, 2052, 2152, 2232, 2356, 2421, 2511, 2736, 3078, 3228, 3348, 3534, 4104, 4304, 4464, 4712, 4842, 5022, 5111, 5301, 6156, 6456, 6696, 7068, 7263, 8208, 8339, 9424, 9684, 10044, 10222, 10602, 12312, 12912, 13392, 14136, 14526, 15333, 15903, 16678, 19368, 20088, 20444, 21204, 21789, 24624, 25017, 28272, 29052, 30666, 31806, 33356, 38736, 40176, 40888, 42408, 43578, 45999, 47709, 50034, 58104, 61332, 63612, 66712, 75051, 81776, 84816, 87156, 91998, 95418, 100068, 116208, 122664, 127224, 133424, 137997, 150102, 158441, 174312, 183996, 190836, 200136, 225153, 245328, 254448, 275994, 300204, 316882, 348624, 367992, 381672, 400272, 413991, 450306, 475323, 551988, 600408, 633764, 675459, 735984, 763344, 827982, 900612, 950646, 1103976, 1200816, 1267528, 1350918, 1425969, 1655964, 1801224, 1901292, 2207952, 2535056, 2701836, 2851938, 3311928, 3602448, 3802584, 4277907, 5403672, 5703876, 6623856, 7605168, 8555814, 10807344, 11407752, 12833721, 17111628, 22815504, 25667442, 34223256, 51334884, 68446512, 102669768, 205339536]

約数ペア:

[(1, 205339536), (2, 102669768), (3, 68446512), (4, 51334884), (6, 34223256), (8, 25667442), (9, 22815504), (12, 17111628), (16, 12833721), (18, 11407752), (19, 10807344), (24, 8555814), (27, 7605168), (31, 6623856), (36, 5703876), (38, 5403672), (48, 4277907), (54, 3802584), (57, 3602448), (62, 3311928), (72, 2851938), (76, 2701836), (81, 2535056), (93, 2207952), (108, 1901292), (114, 1801224), (124, 1655964), (144, 1425969), (152, 1350918), (162, 1267528), (171, 1200816), (186, 1103976), (216, 950646), (228, 900612), (248, 827982), (269, 763344), (279, 735984), (304, 675459), (324, 633764), (342, 600408), (372, 551988), (432, 475323), (456, 450306), (496, 413991), (513, 400272), (538, 381672), (558, 367992), (589, 348624), (648, 316882), (684, 300204), (744, 275994), (807, 254448), (837, 245328), (912, 225153), (1026, 200136), (1076, 190836), (1116, 183996), (1178, 174312), (1296, 158441), (1368, 150102), (1488, 137997), (1539, 133424), (1614, 127224), (1674, 122664), (1767, 116208), (2052, 100068), (2152, 95418), (2232, 91998), (2356, 87156), (2421, 84816), (2511, 81776), (2736, 75051), (3078, 66712), (3228, 63612), (3348, 61332), (3534, 58104), (4104, 50034), (4304, 47709), (4464, 45999), (4712, 43578), (4842, 42408), (5022, 40888), (5111, 40176), (5301, 38736), (6156, 33356), (6456, 31806), (6696, 30666), (7068, 29052), (7263, 28272), (8208, 25017), (8339, 24624), (9424, 21789), (9684, 21204), (10044, 20444), (10222, 20088), (10602, 19368), (12312, 16678), (12912, 15903), (13392, 15333), (14136, 14526)]