208442904

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{234733}}^1$

素因数の和:234779

約数の個数: 32

約数和(自身を含む): 535193520

約数和(自身を除く): 326750616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 234733, 469466, 704199, 938932, 1408398, 1877864, 2816796, 5633592, 8685121, 17370242, 26055363, 34740484, 52110726, 69480968, 104221452, 208442904]

約数ペア:

[(1, 208442904), (2, 104221452), (3, 69480968), (4, 52110726), (6, 34740484), (8, 26055363), (12, 17370242), (24, 8685121), (37, 5633592), (74, 2816796), (111, 1877864), (148, 1408398), (222, 938932), (296, 704199), (444, 469466), (888, 234733)]