103193560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{135781}}^1$

素因数の和:135811

約数の個数: 32

約数和(自身を含む): 244407600

約数和(自身を除く): 141214040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 135781, 271562, 543124, 678905, 1086248, 1357810, 2579839, 2715620, 5159678, 5431240, 10319356, 12899195, 20638712, 25798390, 51596780, 103193560]

約数ペア:

[(1, 103193560), (2, 51596780), (4, 25798390), (5, 20638712), (8, 12899195), (10, 10319356), (19, 5431240), (20, 5159678), (38, 2715620), (40, 2579839), (76, 1357810), (95, 1086248), (152, 678905), (190, 543124), (380, 271562), (760, 135781)]