103615307408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{340839827}}^1$

素因数の和:340839854

約数の個数: 20

約数和(自身を含む): 211320693360

約数和(自身を除く): 107705385952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 340839827, 681679654, 1363359308, 2726718616, 5453437232, 6475956713, 12951913426, 25903826852, 51807653704, 103615307408]

約数ペア:

[(1, 103615307408), (2, 51807653704), (4, 25903826852), (8, 12951913426), (16, 6475956713), (19, 5453437232), (38, 2726718616), (76, 1363359308), (152, 681679654), (304, 340839827)]