193635952

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{499}}^1$

素因数の和:893

約数の個数: 40

約数和(自身を含む): 381920000

約数和(自身を除く): 188284048

約数列:

[1, 2, 4, 8, 16, 79, 158, 307, 316, 499, 614, 632, 998, 1228, 1264, 1996, 2456, 3992, 4912, 7984, 24253, 39421, 48506, 78842, 97012, 153193, 157684, 194024, 306386, 315368, 388048, 612772, 630736, 1225544, 2451088, 12102247, 24204494, 48408988, 96817976, 193635952]

約数ペア:

[(1, 193635952), (2, 96817976), (4, 48408988), (8, 24204494), (16, 12102247), (79, 2451088), (158, 1225544), (307, 630736), (316, 612772), (499, 388048), (614, 315368), (632, 306386), (998, 194024), (1228, 157684), (1264, 153193), (1996, 97012), (2456, 78842), (3992, 48506), (4912, 39421), (7984, 24253)]