231308045262

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3769}}^1\times {\mathrm{487073}}^1$

素因数の和:490857

約数の個数: 48

約数和(自身を含む): 572915921760

約数和(自身を除く): 341607876498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3769, 7538, 11307, 22614, 26383, 33921, 52766, 67842, 79149, 158298, 237447, 474894, 487073, 974146, 1461219, 2922438, 3409511, 4383657, 6819022, 8767314, 10228533, 20457066, 30685599, 61371198, 1835778137, 3671556274, 5507334411, 11014668822, 12850446959, 16522003233, 25700893918, 33044006466, 38551340877, 77102681754, 115654022631, 231308045262]

約数ペア:

[(1, 231308045262), (2, 115654022631), (3, 77102681754), (6, 38551340877), (7, 33044006466), (9, 25700893918), (14, 16522003233), (18, 12850446959), (21, 11014668822), (42, 5507334411), (63, 3671556274), (126, 1835778137), (3769, 61371198), (7538, 30685599), (11307, 20457066), (22614, 10228533), (26383, 8767314), (33921, 6819022), (52766, 4383657), (67842, 3409511), (79149, 2922438), (158298, 1461219), (237447, 974146), (474894, 487073)]