238096976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{11801}}^1$

素因数の和:11919

約数の個数: 40

約数和(自身を含む): 501962664

約数和(自身を除く): 263865688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1552, 2522, 5044, 10088, 11801, 20176, 23602, 47204, 94408, 153413, 188816, 306826, 613652, 1144697, 1227304, 2289394, 2454608, 4578788, 9157576, 14881061, 18315152, 29762122, 59524244, 119048488, 238096976]

約数ペア:

[(1, 238096976), (2, 119048488), (4, 59524244), (8, 29762122), (13, 18315152), (16, 14881061), (26, 9157576), (52, 4578788), (97, 2454608), (104, 2289394), (194, 1227304), (208, 1144697), (388, 613652), (776, 306826), (1261, 188816), (1552, 153413), (2522, 94408), (5044, 47204), (10088, 23602), (11801, 20176)]