97176568

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{2819}}^1$

素因数の和:2995

約数の個数: 32

約数和(自身を含む): 189504000

約数和(自身を除く): 92327432

約数列:

[1, 2, 4, 8, 31, 62, 124, 139, 248, 278, 556, 1112, 2819, 4309, 5638, 8618, 11276, 17236, 22552, 34472, 87389, 174778, 349556, 391841, 699112, 783682, 1567364, 3134728, 12147071, 24294142, 48588284, 97176568]

約数ペア:

[(1, 97176568), (2, 48588284), (4, 24294142), (8, 12147071), (31, 3134728), (62, 1567364), (124, 783682), (139, 699112), (248, 391841), (278, 349556), (556, 174778), (1112, 87389), (2819, 34472), (4309, 22552), (5638, 17236), (8618, 11276)]