122547964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2441}}^1$

素因数の和:2626

約数の個数: 48

約数和(自身を含む): 269127936

約数和(自身を除く): 146579972

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 163, 308, 326, 652, 1141, 1793, 2282, 2441, 3586, 4564, 4882, 7172, 9764, 12551, 17087, 25102, 26851, 34174, 50204, 53702, 68348, 107404, 187957, 375914, 397883, 751828, 795766, 1591532, 2785181, 4376713, 5570362, 8753426, 11140724, 17506852, 30636991, 61273982, 122547964]

約数ペア:

[(1, 122547964), (2, 61273982), (4, 30636991), (7, 17506852), (11, 11140724), (14, 8753426), (22, 5570362), (28, 4376713), (44, 2785181), (77, 1591532), (154, 795766), (163, 751828), (308, 397883), (326, 375914), (652, 187957), (1141, 107404), (1793, 68348), (2282, 53702), (2441, 50204), (3586, 34174), (4564, 26851), (4882, 25102), (7172, 17087), (9764, 12551)]