130565596

素因数分解:

$2^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{4243}}^1$

素因数の和:4418

約数の個数: 36

約数和(自身を含む): 267550248

約数和(自身を除く): 136984652

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 157, 196, 314, 628, 1099, 2198, 4243, 4396, 7693, 8486, 15386, 16972, 29701, 30772, 59402, 118804, 207907, 415814, 666151, 831628, 1332302, 2664604, 4663057, 9326114, 18652228, 32641399, 65282798, 130565596]

約数ペア:

[(1, 130565596), (2, 65282798), (4, 32641399), (7, 18652228), (14, 9326114), (28, 4663057), (49, 2664604), (98, 1332302), (157, 831628), (196, 666151), (314, 415814), (628, 207907), (1099, 118804), (2198, 59402), (4243, 30772), (4396, 29701), (7693, 16972), (8486, 15386)]