189110362616

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1459}}^1\times {\mathrm{20483}}^1$

素因数の和:22068

約数の個数: 64

約数和(自身を含む): 409122835200

約数和(自身を除く): 220012472584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1459, 1582, 2918, 3164, 5836, 6328, 10213, 11672, 20426, 20483, 40852, 40966, 81704, 81932, 143381, 163864, 164867, 286762, 329734, 573524, 659468, 1147048, 1154069, 1318936, 2308138, 2314579, 4616276, 4629158, 9232552, 9258316, 16202053, 18516632, 29884697, 32404106, 59769394, 64808212, 119538788, 129616424, 209192879, 239077576, 418385758, 836771516, 1673543032, 3376970761, 6753941522, 13507883044, 23638795327, 27015766088, 47277590654, 94555181308, 189110362616]

約数ペア:

[(1, 189110362616), (2, 94555181308), (4, 47277590654), (7, 27015766088), (8, 23638795327), (14, 13507883044), (28, 6753941522), (56, 3376970761), (113, 1673543032), (226, 836771516), (452, 418385758), (791, 239077576), (904, 209192879), (1459, 129616424), (1582, 119538788), (2918, 64808212), (3164, 59769394), (5836, 32404106), (6328, 29884697), (10213, 18516632), (11672, 16202053), (20426, 9258316), (20483, 9232552), (40852, 4629158), (40966, 4616276), (81704, 2314579), (81932, 2308138), (143381, 1318936), (163864, 1154069), (164867, 1147048), (286762, 659468), (329734, 573524)]