297493308

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1231}}^1$

素因数の和:1392

約数の個数: 108

約数和(自身を含む): 881872992

約数和(自身を除く): 584379684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 137, 147, 196, 252, 274, 294, 411, 441, 548, 588, 822, 882, 959, 1231, 1233, 1644, 1764, 1918, 2462, 2466, 2877, 3693, 3836, 4924, 4932, 5754, 6713, 7386, 8617, 8631, 11079, 11508, 13426, 14772, 17234, 17262, 20139, 22158, 25851, 26852, 34468, 34524, 40278, 44316, 51702, 60319, 60417, 77553, 80556, 103404, 120638, 120834, 155106, 168647, 180957, 241276, 241668, 310212, 337294, 361914, 505941, 542871, 674588, 723828, 1011882, 1085742, 1180529, 1517823, 2023764, 2171484, 2361058, 3035646, 3541587, 4722116, 6071292, 7083174, 8263703, 10624761, 14166348, 16527406, 21249522, 24791109, 33054812, 42499044, 49582218, 74373327, 99164436, 148746654, 297493308]

約数ペア:

[(1, 297493308), (2, 148746654), (3, 99164436), (4, 74373327), (6, 49582218), (7, 42499044), (9, 33054812), (12, 24791109), (14, 21249522), (18, 16527406), (21, 14166348), (28, 10624761), (36, 8263703), (42, 7083174), (49, 6071292), (63, 4722116), (84, 3541587), (98, 3035646), (126, 2361058), (137, 2171484), (147, 2023764), (196, 1517823), (252, 1180529), (274, 1085742), (294, 1011882), (411, 723828), (441, 674588), (548, 542871), (588, 505941), (822, 361914), (882, 337294), (959, 310212), (1231, 241668), (1233, 241276), (1644, 180957), (1764, 168647), (1918, 155106), (2462, 120834), (2466, 120638), (2877, 103404), (3693, 80556), (3836, 77553), (4924, 60417), (4932, 60319), (5754, 51702), (6713, 44316), (7386, 40278), (8617, 34524), (8631, 34468), (11079, 26852), (11508, 25851), (13426, 22158), (14772, 20139), (17234, 17262)]