197258664

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{36857}}^1$

素因数の和:37089

約数の個数: 32

約数和(自身を含む): 495371520

約数和(自身を除く): 298112856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 5352, 36857, 73714, 110571, 147428, 221142, 294856, 442284, 884568, 8219111, 16438222, 24657333, 32876444, 49314666, 65752888, 98629332, 197258664]

約数ペア:

[(1, 197258664), (2, 98629332), (3, 65752888), (4, 49314666), (6, 32876444), (8, 24657333), (12, 16438222), (24, 8219111), (223, 884568), (446, 442284), (669, 294856), (892, 221142), (1338, 147428), (1784, 110571), (2676, 73714), (5352, 36857)]