193457572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2767}}^1$

素因数の和:3016

約数の個数: 48

約数和(自身を含む): 424101888

約数和(自身を除く): 230644316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 227, 308, 454, 908, 1589, 2497, 2767, 3178, 4994, 5534, 6356, 9988, 11068, 17479, 19369, 30437, 34958, 38738, 60874, 69916, 77476, 121748, 213059, 426118, 628109, 852236, 1256218, 2512436, 4396763, 6909199, 8793526, 13818398, 17587052, 27636796, 48364393, 96728786, 193457572]

約数ペア:

[(1, 193457572), (2, 96728786), (4, 48364393), (7, 27636796), (11, 17587052), (14, 13818398), (22, 8793526), (28, 6909199), (44, 4396763), (77, 2512436), (154, 1256218), (227, 852236), (308, 628109), (454, 426118), (908, 213059), (1589, 121748), (2497, 77476), (2767, 69916), (3178, 60874), (4994, 38738), (5534, 34958), (6356, 30437), (9988, 19369), (11068, 17479)]