201359228

素因数分解:

$2^2\times 7^2\times {\mathrm{251}}^1\times {\mathrm{4093}}^1$

素因数の和:4362

約数の個数: 36

約数和(自身を含む): 411643512

約数和(自身を除く): 210284284

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 251, 502, 1004, 1757, 3514, 4093, 7028, 8186, 12299, 16372, 24598, 28651, 49196, 57302, 114604, 200557, 401114, 802228, 1027343, 2054686, 4109372, 7191401, 14382802, 28765604, 50339807, 100679614, 201359228]

約数ペア:

[(1, 201359228), (2, 100679614), (4, 50339807), (7, 28765604), (14, 14382802), (28, 7191401), (49, 4109372), (98, 2054686), (196, 1027343), (251, 802228), (502, 401114), (1004, 200557), (1757, 114604), (3514, 57302), (4093, 49196), (7028, 28651), (8186, 24598), (12299, 16372)]