201490124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{12277}}^1$

素因数の和:12665

約数の個数: 24

約数和(自身を含む): 385725648

約数和(自身を除く): 184235524

約数列:

[1, 2, 4, 11, 22, 44, 373, 746, 1492, 4103, 8206, 12277, 16412, 24554, 49108, 135047, 270094, 540188, 4579321, 9158642, 18317284, 50372531, 100745062, 201490124]

約数ペア:

[(1, 201490124), (2, 100745062), (4, 50372531), (11, 18317284), (22, 9158642), (44, 4579321), (373, 540188), (746, 270094), (1492, 135047), (4103, 49108), (8206, 24554), (12277, 16412)]