146589740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{6113}}^1$

素因数の和:6242

約数の個数: 48

約数和(自身を含む): 338960160

約数和(自身を除く): 192370420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 109, 110, 218, 220, 436, 545, 1090, 1199, 2180, 2398, 4796, 5995, 6113, 11990, 12226, 23980, 24452, 30565, 61130, 67243, 122260, 134486, 268972, 336215, 666317, 672430, 1332634, 1344860, 2665268, 3331585, 6663170, 7329487, 13326340, 14658974, 29317948, 36647435, 73294870, 146589740]

約数ペア:

[(1, 146589740), (2, 73294870), (4, 36647435), (5, 29317948), (10, 14658974), (11, 13326340), (20, 7329487), (22, 6663170), (44, 3331585), (55, 2665268), (109, 1344860), (110, 1332634), (218, 672430), (220, 666317), (436, 336215), (545, 268972), (1090, 134486), (1199, 122260), (2180, 67243), (2398, 61130), (4796, 30565), (5995, 24452), (6113, 23980), (11990, 12226)]