207367552

素因数分解:

$2^7\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1163}}^1$

素因数の和:1383

約数の個数: 64

約数和(自身を含む): 474912000

約数和(自身を除く): 267544448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 199, 224, 398, 448, 796, 896, 1163, 1393, 1592, 2326, 2786, 3184, 4652, 5572, 6368, 8141, 9304, 11144, 12736, 16282, 18608, 22288, 25472, 32564, 37216, 44576, 65128, 74432, 89152, 130256, 148864, 178304, 231437, 260512, 462874, 521024, 925748, 1042048, 1620059, 1851496, 3240118, 3702992, 6480236, 7405984, 12960472, 14811968, 25920944, 29623936, 51841888, 103683776, 207367552]

約数ペア:

[(1, 207367552), (2, 103683776), (4, 51841888), (7, 29623936), (8, 25920944), (14, 14811968), (16, 12960472), (28, 7405984), (32, 6480236), (56, 3702992), (64, 3240118), (112, 1851496), (128, 1620059), (199, 1042048), (224, 925748), (398, 521024), (448, 462874), (796, 260512), (896, 231437), (1163, 178304), (1393, 148864), (1592, 130256), (2326, 89152), (2786, 74432), (3184, 65128), (4652, 44576), (5572, 37216), (6368, 32564), (8141, 25472), (9304, 22288), (11144, 18608), (12736, 16282)]