229707988

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{33023}}^1$

素因数の和:33111

約数の個数: 24

約数和(自身を含む): 421650432

約数和(自身を除く): 191942444

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1739, 3478, 6956, 33023, 66046, 132092, 1221851, 1552081, 2443702, 3104162, 4887404, 6208324, 57426997, 114853994, 229707988]

約数ペア:

[(1, 229707988), (2, 114853994), (4, 57426997), (37, 6208324), (47, 4887404), (74, 3104162), (94, 2443702), (148, 1552081), (188, 1221851), (1739, 132092), (3478, 66046), (6956, 33023)]