120964384

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{222361}}^1$

素因数の和:222388

約数の個数: 24

約数和(自身を含む): 252158508

約数和(自身を除く): 131194124

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 222361, 444722, 889444, 1778888, 3557776, 3780137, 7115552, 7560274, 15120548, 30241096, 60482192, 120964384]

約数ペア:

[(1, 120964384), (2, 60482192), (4, 30241096), (8, 15120548), (16, 7560274), (17, 7115552), (32, 3780137), (34, 3557776), (68, 1778888), (136, 889444), (272, 444722), (544, 222361)]