202325890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{5743}}^1$

素因数の和:6034

約数の個数: 32

約数和(自身を含む): 393716736

約数和(自身を除く): 191390846

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 271, 542, 1355, 2710, 3523, 5743, 7046, 11486, 17615, 28715, 35230, 57430, 74659, 149318, 373295, 746590, 1556353, 3112706, 7781765, 15563530, 20232589, 40465178, 101162945, 202325890]

約数ペア:

[(1, 202325890), (2, 101162945), (5, 40465178), (10, 20232589), (13, 15563530), (26, 7781765), (65, 3112706), (130, 1556353), (271, 746590), (542, 373295), (1355, 149318), (2710, 74659), (3523, 57430), (5743, 35230), (7046, 28715), (11486, 17615)]