98797430

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{1087}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 182131200

約数和(自身を除く): 83333770

約数列:

[1, 2, 5, 10, 61, 122, 149, 298, 305, 610, 745, 1087, 1490, 2174, 5435, 9089, 10870, 18178, 45445, 66307, 90890, 132614, 161963, 323926, 331535, 663070, 809815, 1619630, 9879743, 19759486, 49398715, 98797430]

約数ペア:

[(1, 98797430), (2, 49398715), (5, 19759486), (10, 9879743), (61, 1619630), (122, 809815), (149, 663070), (298, 331535), (305, 323926), (610, 161963), (745, 132614), (1087, 90890), (1490, 66307), (2174, 45445), (5435, 18178), (9089, 10870)]