275289984

素因数分解:

$2^7\times 3^2\times {\mathrm{238967}}^1$

素因数の和:238987

約数の個数: 48

約数和(自身を含む): 792178920

約数和(自身を除く): 516888936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 238967, 477934, 716901, 955868, 1433802, 1911736, 2150703, 2867604, 3823472, 4301406, 5735208, 7646944, 8602812, 11470416, 15293888, 17205624, 22940832, 30587776, 34411248, 45881664, 68822496, 91763328, 137644992, 275289984]

約数ペア:

[(1, 275289984), (2, 137644992), (3, 91763328), (4, 68822496), (6, 45881664), (8, 34411248), (9, 30587776), (12, 22940832), (16, 17205624), (18, 15293888), (24, 11470416), (32, 8602812), (36, 7646944), (48, 5735208), (64, 4301406), (72, 3823472), (96, 2867604), (128, 2150703), (144, 1911736), (192, 1433802), (288, 955868), (384, 716901), (576, 477934), (1152, 238967)]