225635228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{3463}}^1$

素因数の和:3666

約数の個数: 48

約数和(自身を含む): 488839680

約数和(自身を除く): 263204452

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 179, 182, 358, 364, 716, 1253, 2327, 2506, 3463, 4654, 5012, 6926, 9308, 13852, 16289, 24241, 32578, 45019, 48482, 65156, 90038, 96964, 180076, 315133, 619877, 630266, 1239754, 1260532, 2479508, 4339139, 8058401, 8678278, 16116802, 17356556, 32233604, 56408807, 112817614, 225635228]

約数ペア:

[(1, 225635228), (2, 112817614), (4, 56408807), (7, 32233604), (13, 17356556), (14, 16116802), (26, 8678278), (28, 8058401), (52, 4339139), (91, 2479508), (179, 1260532), (182, 1239754), (358, 630266), (364, 619877), (716, 315133), (1253, 180076), (2327, 96964), (2506, 90038), (3463, 65156), (4654, 48482), (5012, 45019), (6926, 32578), (9308, 24241), (13852, 16289)]