201331676

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 467765760

約数和(自身を除く): 266434084

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 43, 52, 76, 86, 91, 133, 172, 182, 247, 266, 301, 364, 494, 532, 559, 602, 677, 817, 988, 1118, 1204, 1354, 1634, 1729, 2236, 2708, 3268, 3458, 3913, 4739, 5719, 6916, 7826, 8801, 9478, 10621, 11438, 12863, 15652, 17602, 18956, 21242, 22876, 25726, 29111, 35204, 42484, 51452, 58222, 61607, 74347, 90041, 116444, 123214, 148694, 167219, 180082, 203777, 246428, 297388, 334438, 360164, 378443, 407554, 553109, 668876, 756886, 815108, 1106218, 1170533, 1513772, 2212436, 2341066, 2649101, 3871763, 4682132, 5298202, 7190417, 7743526, 10596404, 14380834, 15487052, 28761668, 50332919, 100665838, 201331676]

約数ペア:

[(1, 201331676), (2, 100665838), (4, 50332919), (7, 28761668), (13, 15487052), (14, 14380834), (19, 10596404), (26, 7743526), (28, 7190417), (38, 5298202), (43, 4682132), (52, 3871763), (76, 2649101), (86, 2341066), (91, 2212436), (133, 1513772), (172, 1170533), (182, 1106218), (247, 815108), (266, 756886), (301, 668876), (364, 553109), (494, 407554), (532, 378443), (559, 360164), (602, 334438), (677, 297388), (817, 246428), (988, 203777), (1118, 180082), (1204, 167219), (1354, 148694), (1634, 123214), (1729, 116444), (2236, 90041), (2708, 74347), (3268, 61607), (3458, 58222), (3913, 51452), (4739, 42484), (5719, 35204), (6916, 29111), (7826, 25726), (8801, 22876), (9478, 21242), (10621, 18956), (11438, 17602), (12863, 15652)]