207922404

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1\times {\mathrm{593}}^1$

素因数の和:1140

約数の個数: 48

約数和(自身を含む): 494968320

約数和(自身を除く): 287045916

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 479, 593, 732, 958, 1186, 1437, 1779, 1916, 2372, 2874, 3558, 5748, 7116, 29219, 36173, 58438, 72346, 87657, 108519, 116876, 144692, 175314, 217038, 284047, 350628, 434076, 568094, 852141, 1136188, 1704282, 3408564, 17326867, 34653734, 51980601, 69307468, 103961202, 207922404]

約数ペア:

[(1, 207922404), (2, 103961202), (3, 69307468), (4, 51980601), (6, 34653734), (12, 17326867), (61, 3408564), (122, 1704282), (183, 1136188), (244, 852141), (366, 568094), (479, 434076), (593, 350628), (732, 284047), (958, 217038), (1186, 175314), (1437, 144692), (1779, 116876), (1916, 108519), (2372, 87657), (2874, 72346), (3558, 58438), (5748, 36173), (7116, 29219)]