201537944

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{9791}}^1$

素因数の和:9911

約数の個数: 32

約数和(自身を含む): 394813440

約数和(自身を除く): 193275496

約数列:

[1, 2, 4, 8, 31, 62, 83, 124, 166, 248, 332, 664, 2573, 5146, 9791, 10292, 19582, 20584, 39164, 78328, 303521, 607042, 812653, 1214084, 1625306, 2428168, 3250612, 6501224, 25192243, 50384486, 100768972, 201537944]

約数ペア:

[(1, 201537944), (2, 100768972), (4, 50384486), (8, 25192243), (31, 6501224), (62, 3250612), (83, 2428168), (124, 1625306), (166, 1214084), (248, 812653), (332, 607042), (664, 303521), (2573, 78328), (5146, 39164), (9791, 20584), (10292, 19582)]