146736772

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 340256000

約数和(自身を除く): 193519228

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 343, 364, 433, 494, 532, 637, 686, 866, 931, 988, 1274, 1372, 1729, 1732, 1862, 2548, 3031, 3458, 3724, 4459, 5629, 6062, 6517, 6916, 8227, 8918, 11258, 12103, 12124, 13034, 16454, 17836, 21217, 22516, 24206, 26068, 32908, 39403, 42434, 48412, 57589, 78806, 84721, 84868, 106951, 115178, 148519, 157612, 169442, 213902, 230356, 275821, 297038, 338884, 403123, 427804, 551642, 594076, 748657, 806246, 1103284, 1497314, 1612492, 1930747, 2821861, 2994628, 3861494, 5240599, 5643722, 7722988, 10481198, 11287444, 20962396, 36684193, 73368386, 146736772]

約数ペア:

[(1, 146736772), (2, 73368386), (4, 36684193), (7, 20962396), (13, 11287444), (14, 10481198), (19, 7722988), (26, 5643722), (28, 5240599), (38, 3861494), (49, 2994628), (52, 2821861), (76, 1930747), (91, 1612492), (98, 1497314), (133, 1103284), (182, 806246), (196, 748657), (247, 594076), (266, 551642), (343, 427804), (364, 403123), (433, 338884), (494, 297038), (532, 275821), (637, 230356), (686, 213902), (866, 169442), (931, 157612), (988, 148519), (1274, 115178), (1372, 106951), (1729, 84868), (1732, 84721), (1862, 78806), (2548, 57589), (3031, 48412), (3458, 42434), (3724, 39403), (4459, 32908), (5629, 26068), (6062, 24206), (6517, 22516), (6916, 21217), (8227, 17836), (8918, 16454), (11258, 13034), (12103, 12124)]