200990124

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{62731}}^1$

素因数の和:62830

約数の個数: 36

約数和(自身を含む): 513775080

約数和(自身を除く): 312784956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 62731, 125462, 188193, 250924, 376386, 564579, 752772, 1129158, 2258316, 5583059, 11166118, 16749177, 22332236, 33498354, 50247531, 66996708, 100495062, 200990124]

約数ペア:

[(1, 200990124), (2, 100495062), (3, 66996708), (4, 50247531), (6, 33498354), (9, 22332236), (12, 16749177), (18, 11166118), (36, 5583059), (89, 2258316), (178, 1129158), (267, 752772), (356, 564579), (534, 376386), (801, 250924), (1068, 188193), (1602, 125462), (3204, 62731)]