103343660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38851}}^1$

素因数の和:38886

約数の個数: 48

約数和(自身を含む): 261085440

約数和(自身を除く): 157741780

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 38851, 77702, 155404, 194255, 271957, 388510, 543914, 738169, 777020, 1087828, 1359785, 1476338, 2719570, 2952676, 3690845, 5167183, 5439140, 7381690, 10334366, 14763380, 20668732, 25835915, 51671830, 103343660]

約数ペア:

[(1, 103343660), (2, 51671830), (4, 25835915), (5, 20668732), (7, 14763380), (10, 10334366), (14, 7381690), (19, 5439140), (20, 5167183), (28, 3690845), (35, 2952676), (38, 2719570), (70, 1476338), (76, 1359785), (95, 1087828), (133, 777020), (140, 738169), (190, 543914), (266, 388510), (380, 271957), (532, 194255), (665, 155404), (1330, 77702), (2660, 38851)]