201802096

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{2141}}^1$

素因数の和:2329

約数の個数: 40

約数和(自身を含む): 403192944

約数和(自身を除く): 201390848

約数列:

[1, 2, 4, 8, 16, 43, 86, 137, 172, 274, 344, 548, 688, 1096, 2141, 2192, 4282, 5891, 8564, 11782, 17128, 23564, 34256, 47128, 92063, 94256, 184126, 293317, 368252, 586634, 736504, 1173268, 1473008, 2346536, 4693072, 12612631, 25225262, 50450524, 100901048, 201802096]

約数ペア:

[(1, 201802096), (2, 100901048), (4, 50450524), (8, 25225262), (16, 12612631), (43, 4693072), (86, 2346536), (137, 1473008), (172, 1173268), (274, 736504), (344, 586634), (548, 368252), (688, 293317), (1096, 184126), (2141, 94256), (2192, 92063), (4282, 47128), (5891, 34256), (8564, 23564), (11782, 17128)]