121381404

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^2\times {\mathrm{1277}}^1$

素因数の和:1462

約数の個数: 36

約数和(自身を含む): 286665624

約数和(自身を除く): 165284220

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 1277, 2554, 3831, 5108, 7662, 7921, 15324, 15842, 23763, 31684, 47526, 95052, 113653, 227306, 340959, 454612, 681918, 1363836, 10115117, 20230234, 30345351, 40460468, 60690702, 121381404]

約数ペア:

[(1, 121381404), (2, 60690702), (3, 40460468), (4, 30345351), (6, 20230234), (12, 10115117), (89, 1363836), (178, 681918), (267, 454612), (356, 340959), (534, 227306), (1068, 113653), (1277, 95052), (2554, 47526), (3831, 31684), (5108, 23763), (7662, 15842), (7921, 15324)]