243960984

素因数分解:

$2^3\times 3^4\times {\mathrm{376483}}^1$

素因数の和:376501

約数の個数: 40

約数和(自身を含む): 683318460

約数和(自身を除く): 439357476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 376483, 752966, 1129449, 1505932, 2258898, 3011864, 3388347, 4517796, 6776694, 9035592, 10165041, 13553388, 20330082, 27106776, 30495123, 40660164, 60990246, 81320328, 121980492, 243960984]

約数ペア:

[(1, 243960984), (2, 121980492), (3, 81320328), (4, 60990246), (6, 40660164), (8, 30495123), (9, 27106776), (12, 20330082), (18, 13553388), (24, 10165041), (27, 9035592), (36, 6776694), (54, 4517796), (72, 3388347), (81, 3011864), (108, 2258898), (162, 1505932), (216, 1129449), (324, 752966), (648, 376483)]