207883024

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{3917}}^1$

素因数の和:4063

約数の個数: 40

約数和(自身を含む): 419758848

約数和(自身を除く): 211875824

約数列:

[1, 2, 4, 8, 16, 31, 62, 107, 124, 214, 248, 428, 496, 856, 1712, 3317, 3917, 6634, 7834, 13268, 15668, 26536, 31336, 53072, 62672, 121427, 242854, 419119, 485708, 838238, 971416, 1676476, 1942832, 3352952, 6705904, 12992689, 25985378, 51970756, 103941512, 207883024]

約数ペア:

[(1, 207883024), (2, 103941512), (4, 51970756), (8, 25985378), (16, 12992689), (31, 6705904), (62, 3352952), (107, 1942832), (124, 1676476), (214, 971416), (248, 838238), (428, 485708), (496, 419119), (856, 242854), (1712, 121427), (3317, 62672), (3917, 53072), (6634, 31336), (7834, 26536), (13268, 15668)]