201142376

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{61}}^2\times {\mathrm{233}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 398349900

約数和(自身を除く): 197207524

約数列:

[1, 2, 4, 8, 29, 58, 61, 116, 122, 232, 233, 244, 466, 488, 932, 1769, 1864, 3538, 3721, 6757, 7076, 7442, 13514, 14152, 14213, 14884, 27028, 28426, 29768, 54056, 56852, 107909, 113704, 215818, 412177, 431636, 824354, 863272, 866993, 1648708, 1733986, 3297416, 3467972, 6935944, 25142797, 50285594, 100571188, 201142376]

約数ペア:

[(1, 201142376), (2, 100571188), (4, 50285594), (8, 25142797), (29, 6935944), (58, 3467972), (61, 3297416), (116, 1733986), (122, 1648708), (232, 866993), (233, 863272), (244, 824354), (466, 431636), (488, 412177), (932, 215818), (1769, 113704), (1864, 107909), (3538, 56852), (3721, 54056), (6757, 29768), (7076, 28426), (7442, 27028), (13514, 14884), (14152, 14213)]