236992480

素因数分解:

$2^5\times 5^1\times {\mathrm{521}}^1\times {\mathrm{2843}}^1$

素因数の和:3379

約数の個数: 48

約数和(自身を含む): 561166704

約数和(自身を除く): 324174224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 521, 1042, 2084, 2605, 2843, 4168, 5210, 5686, 8336, 10420, 11372, 14215, 16672, 20840, 22744, 28430, 41680, 45488, 56860, 83360, 90976, 113720, 227440, 454880, 1481203, 2962406, 5924812, 7406015, 11849624, 14812030, 23699248, 29624060, 47398496, 59248120, 118496240, 236992480]

約数ペア:

[(1, 236992480), (2, 118496240), (4, 59248120), (5, 47398496), (8, 29624060), (10, 23699248), (16, 14812030), (20, 11849624), (32, 7406015), (40, 5924812), (80, 2962406), (160, 1481203), (521, 454880), (1042, 227440), (2084, 113720), (2605, 90976), (2843, 83360), (4168, 56860), (5210, 45488), (5686, 41680), (8336, 28430), (10420, 22744), (11372, 20840), (14215, 16672)]