212218932

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{13267}}^1$

素因数の和:13348

約数の個数: 48

約数和(自身を含む): 523077632

約数和(自身を除く): 310858700

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 186, 258, 372, 516, 1333, 2666, 3999, 5332, 7998, 13267, 15996, 26534, 39801, 53068, 79602, 159204, 411277, 570481, 822554, 1140962, 1233831, 1645108, 1711443, 2281924, 2467662, 3422886, 4935324, 6845772, 17684911, 35369822, 53054733, 70739644, 106109466, 212218932]

約数ペア:

[(1, 212218932), (2, 106109466), (3, 70739644), (4, 53054733), (6, 35369822), (12, 17684911), (31, 6845772), (43, 4935324), (62, 3422886), (86, 2467662), (93, 2281924), (124, 1711443), (129, 1645108), (172, 1233831), (186, 1140962), (258, 822554), (372, 570481), (516, 411277), (1333, 159204), (2666, 79602), (3999, 53068), (5332, 39801), (7998, 26534), (13267, 15996)]