190035473456

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{2615551}}^1$

素因数の和:2615817

約数の個数: 40

約数和(自身を含む): 389194137600

約数和(自身を除く): 199158664144

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 239, 304, 478, 956, 1912, 3824, 4541, 9082, 18164, 36328, 72656, 2615551, 5231102, 10462204, 20924408, 41848816, 49695469, 99390938, 198781876, 397563752, 625116689, 795127504, 1250233378, 2500466756, 5000933512, 10001867024, 11877217091, 23754434182, 47508868364, 95017736728, 190035473456]

約数ペア:

[(1, 190035473456), (2, 95017736728), (4, 47508868364), (8, 23754434182), (16, 11877217091), (19, 10001867024), (38, 5000933512), (76, 2500466756), (152, 1250233378), (239, 795127504), (304, 625116689), (478, 397563752), (956, 198781876), (1912, 99390938), (3824, 49695469), (4541, 41848816), (9082, 20924408), (18164, 10462204), (36328, 5231102), (72656, 2615551)]