222501610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{6203}}^1$

素因数の和:6438

約数の個数: 32

約数和(自身を含む): 426140352

約数和(自身を除く): 203638742

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 211, 422, 1055, 2110, 3587, 6203, 7174, 12406, 17935, 31015, 35870, 62030, 105451, 210902, 527255, 1054510, 1308833, 2617666, 6544165, 13088330, 22250161, 44500322, 111250805, 222501610]

約数ペア:

[(1, 222501610), (2, 111250805), (5, 44500322), (10, 22250161), (17, 13088330), (34, 6544165), (85, 2617666), (170, 1308833), (211, 1054510), (422, 527255), (1055, 210902), (2110, 105451), (3587, 62030), (6203, 35870), (7174, 31015), (12406, 17935)]