230092640

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{38867}}^1$

素因数の和:38919

約数の個数: 48

約数和(自身を含む): 558299952

約数和(自身を除く): 328207312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 38867, 77734, 155468, 194335, 310936, 388670, 621872, 777340, 1243744, 1438079, 1554680, 2876158, 3109360, 5752316, 6218720, 7190395, 11504632, 14380790, 23009264, 28761580, 46018528, 57523160, 115046320, 230092640]

約数ペア:

[(1, 230092640), (2, 115046320), (4, 57523160), (5, 46018528), (8, 28761580), (10, 23009264), (16, 14380790), (20, 11504632), (32, 7190395), (37, 6218720), (40, 5752316), (74, 3109360), (80, 2876158), (148, 1554680), (160, 1438079), (185, 1243744), (296, 777340), (370, 621872), (592, 388670), (740, 310936), (1184, 194335), (1480, 155468), (2960, 77734), (5920, 38867)]