203194832

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{4603}}^1$

素因数の和:4731

約数の個数: 40

約数和(自身を含む): 411045120

約数和(自身を除く): 207850288

約数列:

[1, 2, 4, 8, 16, 31, 62, 89, 124, 178, 248, 356, 496, 712, 1424, 2759, 4603, 5518, 9206, 11036, 18412, 22072, 36824, 44144, 73648, 142693, 285386, 409667, 570772, 819334, 1141544, 1638668, 2283088, 3277336, 6554672, 12699677, 25399354, 50798708, 101597416, 203194832]

約数ペア:

[(1, 203194832), (2, 101597416), (4, 50798708), (8, 25399354), (16, 12699677), (31, 6554672), (62, 3277336), (89, 2283088), (124, 1638668), (178, 1141544), (248, 819334), (356, 570772), (496, 409667), (712, 285386), (1424, 142693), (2759, 73648), (4603, 44144), (5518, 36824), (9206, 22072), (11036, 18412)]