90168224

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{148303}}^1$

素因数の和:148332

約数の個数: 24

約数和(自身を含む): 186863040

約数和(自身を除く): 96694816

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 148303, 296606, 593212, 1186424, 2372848, 2817757, 4745696, 5635514, 11271028, 22542056, 45084112, 90168224]

約数ペア:

[(1, 90168224), (2, 45084112), (4, 22542056), (8, 11271028), (16, 5635514), (19, 4745696), (32, 2817757), (38, 2372848), (76, 1186424), (152, 593212), (304, 296606), (608, 148303)]