212156692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7229}}^1$

素因数の和:7296

約数の個数: 48

約数和(自身を含む): 437270400

約数和(自身を除く): 225113708

約数列:

[1, 2, 4, 11, 22, 23, 29, 44, 46, 58, 92, 116, 253, 319, 506, 638, 667, 1012, 1276, 1334, 2668, 7229, 7337, 14458, 14674, 28916, 29348, 79519, 159038, 166267, 209641, 318076, 332534, 419282, 665068, 838564, 1828937, 2306051, 3657874, 4612102, 4821743, 7315748, 9224204, 9643486, 19286972, 53039173, 106078346, 212156692]

約数ペア:

[(1, 212156692), (2, 106078346), (4, 53039173), (11, 19286972), (22, 9643486), (23, 9224204), (29, 7315748), (44, 4821743), (46, 4612102), (58, 3657874), (92, 2306051), (116, 1828937), (253, 838564), (319, 665068), (506, 419282), (638, 332534), (667, 318076), (1012, 209641), (1276, 166267), (1334, 159038), (2668, 79519), (7229, 29348), (7337, 28916), (14458, 14674)]