210375152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{10427}}^1$

素因数の和:10545

約数の個数: 40

約数和(自身を含む): 443523696

約数和(自身を除く): 233148544

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1552, 2522, 5044, 10088, 10427, 20176, 20854, 41708, 83416, 135551, 166832, 271102, 542204, 1011419, 1084408, 2022838, 2168816, 4045676, 8091352, 13148447, 16182704, 26296894, 52593788, 105187576, 210375152]

約数ペア:

[(1, 210375152), (2, 105187576), (4, 52593788), (8, 26296894), (13, 16182704), (16, 13148447), (26, 8091352), (52, 4045676), (97, 2168816), (104, 2022838), (194, 1084408), (208, 1011419), (388, 542204), (776, 271102), (1261, 166832), (1552, 135551), (2522, 83416), (5044, 41708), (10088, 20854), (10427, 20176)]