101494760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149257}}^1$

素因数の和:149285

約数の個数: 32

約数和(自身を含む): 241797960

約数和(自身を除く): 140303200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 149257, 298514, 597028, 746285, 1194056, 1492570, 2537369, 2985140, 5074738, 5970280, 10149476, 12686845, 20298952, 25373690, 50747380, 101494760]

約数ペア:

[(1, 101494760), (2, 50747380), (4, 25373690), (5, 20298952), (8, 12686845), (10, 10149476), (17, 5970280), (20, 5074738), (34, 2985140), (40, 2537369), (68, 1492570), (85, 1194056), (136, 746285), (170, 597028), (340, 298514), (680, 149257)]