106696580

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{509}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 230307840

約数和(自身を除く): 123611260

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 223, 235, 446, 470, 509, 892, 940, 1018, 1115, 2036, 2230, 2545, 4460, 5090, 10180, 10481, 20962, 23923, 41924, 47846, 52405, 95692, 104810, 113507, 119615, 209620, 227014, 239230, 454028, 478460, 567535, 1135070, 2270140, 5334829, 10669658, 21339316, 26674145, 53348290, 106696580]

約数ペア:

[(1, 106696580), (2, 53348290), (4, 26674145), (5, 21339316), (10, 10669658), (20, 5334829), (47, 2270140), (94, 1135070), (188, 567535), (223, 478460), (235, 454028), (446, 239230), (470, 227014), (509, 209620), (892, 119615), (940, 113507), (1018, 104810), (1115, 95692), (2036, 52405), (2230, 47846), (2545, 41924), (4460, 23923), (5090, 20962), (10180, 10481)]