201009996

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{5233}}^1$

素因数の和:5351

約数の個数: 72

約数和(自身を含む): 560121744

約数和(自身を除く): 359111748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 97, 99, 132, 194, 198, 291, 388, 396, 582, 873, 1067, 1164, 1746, 2134, 3201, 3492, 4268, 5233, 6402, 9603, 10466, 12804, 15699, 19206, 20932, 31398, 38412, 47097, 57563, 62796, 94194, 115126, 172689, 188388, 230252, 345378, 507601, 518067, 690756, 1015202, 1036134, 1522803, 2030404, 2072268, 3045606, 4568409, 5583611, 6091212, 9136818, 11167222, 16750833, 18273636, 22334444, 33501666, 50252499, 67003332, 100504998, 201009996]

約数ペア:

[(1, 201009996), (2, 100504998), (3, 67003332), (4, 50252499), (6, 33501666), (9, 22334444), (11, 18273636), (12, 16750833), (18, 11167222), (22, 9136818), (33, 6091212), (36, 5583611), (44, 4568409), (66, 3045606), (97, 2072268), (99, 2030404), (132, 1522803), (194, 1036134), (198, 1015202), (291, 690756), (388, 518067), (396, 507601), (582, 345378), (873, 230252), (1067, 188388), (1164, 172689), (1746, 115126), (2134, 94194), (3201, 62796), (3492, 57563), (4268, 47097), (5233, 38412), (6402, 31398), (9603, 20932), (10466, 19206), (12804, 15699)]