126562898

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 244408320

約数和(自身を除く): 117845422

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 101, 103, 154, 158, 202, 206, 553, 707, 721, 869, 1106, 1111, 1133, 1414, 1442, 1738, 2222, 2266, 6083, 7777, 7931, 7979, 8137, 10403, 12166, 15554, 15862, 15958, 16274, 20806, 55853, 56959, 72821, 87769, 89507, 111706, 113918, 114433, 145642, 175538, 179014, 228866, 614383, 626549, 801031, 821837, 1228766, 1253098, 1602062, 1643674, 5752859, 9040207, 11505718, 18080414, 63281449, 126562898]

約数ペア:

[(1, 126562898), (2, 63281449), (7, 18080414), (11, 11505718), (14, 9040207), (22, 5752859), (77, 1643674), (79, 1602062), (101, 1253098), (103, 1228766), (154, 821837), (158, 801031), (202, 626549), (206, 614383), (553, 228866), (707, 179014), (721, 175538), (869, 145642), (1106, 114433), (1111, 113918), (1133, 111706), (1414, 89507), (1442, 87769), (1738, 72821), (2222, 56959), (2266, 55853), (6083, 20806), (7777, 16274), (7931, 15958), (7979, 15862), (8137, 15554), (10403, 12166)]