201426134788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{68887187}}^1$

素因数の和:68887251

約数の個数: 24

約数和(自身を含む): 381910570272

約数和(自身を除く): 180484435484

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 68887187, 137774374, 275548748, 1171082179, 2342164358, 2962149041, 4684328716, 5924298082, 11848596164, 50356533697, 100713067394, 201426134788]

約数ペア:

[(1, 201426134788), (2, 100713067394), (4, 50356533697), (17, 11848596164), (34, 5924298082), (43, 4684328716), (68, 2962149041), (86, 2342164358), (172, 1171082179), (731, 275548748), (1462, 137774374), (2924, 68887187)]