377320372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{38803}}^1$

素因数の和:38848

約数の個数: 48

約数和(自身を含む): 821403072

約数和(自身を除く): 444082700

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 2431, 4862, 9724, 38803, 77606, 155212, 426833, 504439, 659651, 853666, 1008878, 1319302, 1707332, 2017756, 2638604, 5548829, 7256161, 8575463, 11097658, 14512322, 17150926, 22195316, 29024644, 34301852, 94330093, 188660186, 377320372]

約数ペア:

[(1, 377320372), (2, 188660186), (4, 94330093), (11, 34301852), (13, 29024644), (17, 22195316), (22, 17150926), (26, 14512322), (34, 11097658), (44, 8575463), (52, 7256161), (68, 5548829), (143, 2638604), (187, 2017756), (221, 1707332), (286, 1319302), (374, 1008878), (442, 853666), (572, 659651), (748, 504439), (884, 426833), (2431, 155212), (4862, 77606), (9724, 38803)]