286893492

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{1163}}^1$

素因数の和:1568

約数の個数: 48

約数和(自身を含む): 682997952

約数和(自身を除く): 396104460

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 337, 366, 674, 732, 1011, 1163, 1348, 2022, 2326, 3489, 4044, 4652, 6978, 13956, 20557, 41114, 61671, 70943, 82228, 123342, 141886, 212829, 246684, 283772, 391931, 425658, 783862, 851316, 1175793, 1567724, 2351586, 4703172, 23907791, 47815582, 71723373, 95631164, 143446746, 286893492]

約数ペア:

[(1, 286893492), (2, 143446746), (3, 95631164), (4, 71723373), (6, 47815582), (12, 23907791), (61, 4703172), (122, 2351586), (183, 1567724), (244, 1175793), (337, 851316), (366, 783862), (674, 425658), (732, 391931), (1011, 283772), (1163, 246684), (1348, 212829), (2022, 141886), (2326, 123342), (3489, 82228), (4044, 70943), (4652, 61671), (6978, 41114), (13956, 20557)]