242636436

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{263}}^1\times {\mathrm{523}}^1$

素因数の和:810

約数の個数: 108

約数和(自身を含む): 717548832

約数和(自身を除く): 474912396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 263, 294, 441, 523, 526, 588, 789, 882, 1046, 1052, 1569, 1578, 1764, 1841, 2092, 2367, 3138, 3156, 3661, 3682, 4707, 4734, 5523, 6276, 7322, 7364, 9414, 9468, 10983, 11046, 12887, 14644, 16569, 18828, 21966, 22092, 25627, 25774, 32949, 33138, 38661, 43932, 51254, 51548, 65898, 66276, 76881, 77322, 102508, 115983, 131796, 137549, 153762, 154644, 230643, 231966, 275098, 307524, 412647, 461286, 463932, 550196, 825294, 922572, 962843, 1237941, 1650588, 1925686, 2475882, 2888529, 3851372, 4951764, 5777058, 6739901, 8665587, 11554116, 13479802, 17331174, 20219703, 26959604, 34662348, 40439406, 60659109, 80878812, 121318218, 242636436]

約数ペア:

[(1, 242636436), (2, 121318218), (3, 80878812), (4, 60659109), (6, 40439406), (7, 34662348), (9, 26959604), (12, 20219703), (14, 17331174), (18, 13479802), (21, 11554116), (28, 8665587), (36, 6739901), (42, 5777058), (49, 4951764), (63, 3851372), (84, 2888529), (98, 2475882), (126, 1925686), (147, 1650588), (196, 1237941), (252, 962843), (263, 922572), (294, 825294), (441, 550196), (523, 463932), (526, 461286), (588, 412647), (789, 307524), (882, 275098), (1046, 231966), (1052, 230643), (1569, 154644), (1578, 153762), (1764, 137549), (1841, 131796), (2092, 115983), (2367, 102508), (3138, 77322), (3156, 76881), (3661, 66276), (3682, 65898), (4707, 51548), (4734, 51254), (5523, 43932), (6276, 38661), (7322, 33138), (7364, 32949), (9414, 25774), (9468, 25627), (10983, 22092), (11046, 21966), (12887, 18828), (14644, 16569)]