200617768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{11551}}^1$

素因数の和:11737

約数の個数: 32

約数和(自身を含む): 407554560

約数和(自身を除く): 206936792

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 334, 668, 1336, 2171, 4342, 8684, 11551, 17368, 23102, 46204, 92408, 150163, 300326, 600652, 1201304, 1929017, 3858034, 7716068, 15432136, 25077221, 50154442, 100308884, 200617768]

約数ペア:

[(1, 200617768), (2, 100308884), (4, 50154442), (8, 25077221), (13, 15432136), (26, 7716068), (52, 3858034), (104, 1929017), (167, 1201304), (334, 600652), (668, 300326), (1336, 150163), (2171, 92408), (4342, 46204), (8684, 23102), (11551, 17368)]