200495908

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 372279600

約数和(自身を除く): 171783692

約数列:

[1, 2, 4, 29, 58, 101, 109, 116, 157, 202, 218, 314, 404, 436, 628, 2929, 3161, 4553, 5858, 6322, 9106, 11009, 11716, 12644, 15857, 17113, 18212, 22018, 31714, 34226, 44036, 63428, 68452, 319261, 459853, 496277, 638522, 919706, 992554, 1277044, 1728413, 1839412, 1985108, 3456826, 6913652, 50123977, 100247954, 200495908]

約数ペア:

[(1, 200495908), (2, 100247954), (4, 50123977), (29, 6913652), (58, 3456826), (101, 1985108), (109, 1839412), (116, 1728413), (157, 1277044), (202, 992554), (218, 919706), (314, 638522), (404, 496277), (436, 459853), (628, 319261), (2929, 68452), (3161, 63428), (4553, 44036), (5858, 34226), (6322, 31714), (9106, 22018), (11009, 18212), (11716, 17113), (12644, 15857)]