231700716

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{727}}^1$

素因数の和:980

約数の個数: 96

約数和(自身を含む): 650657280

約数和(自身を除く): 418956564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 227, 234, 351, 454, 468, 681, 702, 727, 908, 1362, 1404, 1454, 2043, 2181, 2724, 2908, 2951, 4086, 4362, 5902, 6129, 6543, 8172, 8724, 8853, 9451, 11804, 12258, 13086, 17706, 18902, 19629, 24516, 26172, 26559, 28353, 35412, 37804, 39258, 53118, 56706, 78516, 79677, 85059, 106236, 113412, 159354, 165029, 170118, 255177, 318708, 330058, 340236, 495087, 510354, 660116, 990174, 1020708, 1485261, 1980348, 2145377, 2970522, 4290754, 4455783, 5941044, 6436131, 8581508, 8911566, 12872262, 17823132, 19308393, 25744524, 38616786, 57925179, 77233572, 115850358, 231700716]

約数ペア:

[(1, 231700716), (2, 115850358), (3, 77233572), (4, 57925179), (6, 38616786), (9, 25744524), (12, 19308393), (13, 17823132), (18, 12872262), (26, 8911566), (27, 8581508), (36, 6436131), (39, 5941044), (52, 4455783), (54, 4290754), (78, 2970522), (108, 2145377), (117, 1980348), (156, 1485261), (227, 1020708), (234, 990174), (351, 660116), (454, 510354), (468, 495087), (681, 340236), (702, 330058), (727, 318708), (908, 255177), (1362, 170118), (1404, 165029), (1454, 159354), (2043, 113412), (2181, 106236), (2724, 85059), (2908, 79677), (2951, 78516), (4086, 56706), (4362, 53118), (5902, 39258), (6129, 37804), (6543, 35412), (8172, 28353), (8724, 26559), (8853, 26172), (9451, 24516), (11804, 19629), (12258, 18902), (13086, 17706)]