373130144

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{2531}}^1$

素因数の和:2829

約数の個数: 48

約数和(自身を含む): 780990336

約数和(自身を除く): 407860192

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 271, 272, 542, 544, 1084, 2168, 2531, 4336, 4607, 5062, 8672, 9214, 10124, 18428, 20248, 36856, 40496, 43027, 73712, 80992, 86054, 147424, 172108, 344216, 685901, 688432, 1371802, 1376864, 2743604, 5487208, 10974416, 11660317, 21948832, 23320634, 46641268, 93282536, 186565072, 373130144]

約数ペア:

[(1, 373130144), (2, 186565072), (4, 93282536), (8, 46641268), (16, 23320634), (17, 21948832), (32, 11660317), (34, 10974416), (68, 5487208), (136, 2743604), (271, 1376864), (272, 1371802), (542, 688432), (544, 685901), (1084, 344216), (2168, 172108), (2531, 147424), (4336, 86054), (4607, 80992), (5062, 73712), (8672, 43027), (9214, 40496), (10124, 36856), (18428, 20248)]