218899685964

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1723}}^1\times {\mathrm{158017}}^1$

素因数の和:159814

約数の個数: 48

約数和(自身を含む): 518693452928

約数和(自身を除く): 299793766964

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 1723, 3446, 5169, 6892, 10338, 20676, 115441, 158017, 230882, 316034, 346323, 461764, 474051, 632068, 692646, 948102, 1385292, 1896204, 10587139, 21174278, 31761417, 42348556, 63522834, 127045668, 272263291, 544526582, 816789873, 1089053164, 1633579746, 3267159492, 18241640497, 36483280994, 54724921491, 72966561988, 109449842982, 218899685964]

約数ペア:

[(1, 218899685964), (2, 109449842982), (3, 72966561988), (4, 54724921491), (6, 36483280994), (12, 18241640497), (67, 3267159492), (134, 1633579746), (201, 1089053164), (268, 816789873), (402, 544526582), (804, 272263291), (1723, 127045668), (3446, 63522834), (5169, 42348556), (6892, 31761417), (10338, 21174278), (20676, 10587139), (115441, 1896204), (158017, 1385292), (230882, 948102), (316034, 692646), (346323, 632068), (461764, 474051)]