201701984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2969}}^1$

素因数の和:3183

約数の個数: 48

約数和(自身を含む): 435592080

約数和(自身を除く): 233890096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 193, 352, 386, 772, 1544, 2123, 2969, 3088, 4246, 5938, 6176, 8492, 11876, 16984, 23752, 32659, 33968, 47504, 65318, 67936, 95008, 130636, 261272, 522544, 573017, 1045088, 1146034, 2292068, 4584136, 6303187, 9168272, 12606374, 18336544, 25212748, 50425496, 100850992, 201701984]

約数ペア:

[(1, 201701984), (2, 100850992), (4, 50425496), (8, 25212748), (11, 18336544), (16, 12606374), (22, 9168272), (32, 6303187), (44, 4584136), (88, 2292068), (176, 1146034), (193, 1045088), (352, 573017), (386, 522544), (772, 261272), (1544, 130636), (2123, 95008), (2969, 67936), (3088, 65318), (4246, 47504), (5938, 33968), (6176, 32659), (8492, 23752), (11876, 16984)]