214998768

素因数分解:

$2^4\times 3^2\times {\mathrm{191}}^1\times {\mathrm{7817}}^1$

素因数の和:8022

約数の個数: 60

約数和(自身を含む): 604925568

約数和(自身を除く): 389926800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 3056, 3438, 4584, 6876, 7817, 9168, 13752, 15634, 23451, 27504, 31268, 46902, 62536, 70353, 93804, 125072, 140706, 187608, 281412, 375216, 562824, 1125648, 1493047, 2986094, 4479141, 5972188, 8958282, 11944376, 13437423, 17916564, 23888752, 26874846, 35833128, 53749692, 71666256, 107499384, 214998768]

約数ペア:

[(1, 214998768), (2, 107499384), (3, 71666256), (4, 53749692), (6, 35833128), (8, 26874846), (9, 23888752), (12, 17916564), (16, 13437423), (18, 11944376), (24, 8958282), (36, 5972188), (48, 4479141), (72, 2986094), (144, 1493047), (191, 1125648), (382, 562824), (573, 375216), (764, 281412), (1146, 187608), (1528, 140706), (1719, 125072), (2292, 93804), (3056, 70353), (3438, 62536), (4584, 46902), (6876, 31268), (7817, 27504), (9168, 23451), (13752, 15634)]