200887688

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{4241}}^1$

素因数の和:4469

約数の個数: 32

約数和(自身を含む): 390942720

約数和(自身を除く): 190055032

約数列:

[1, 2, 4, 8, 31, 62, 124, 191, 248, 382, 764, 1528, 4241, 5921, 8482, 11842, 16964, 23684, 33928, 47368, 131471, 262942, 525884, 810031, 1051768, 1620062, 3240124, 6480248, 25110961, 50221922, 100443844, 200887688]

約数ペア:

[(1, 200887688), (2, 100443844), (4, 50221922), (8, 25110961), (31, 6480248), (62, 3240124), (124, 1620062), (191, 1051768), (248, 810031), (382, 525884), (764, 262942), (1528, 131471), (4241, 47368), (5921, 33928), (8482, 23684), (11842, 16964)]