201112164

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:506

約数の個数: 108

約数和(自身を含む): 564532332

約数和(自身を除く): 363420168

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 137, 198, 242, 274, 337, 363, 396, 411, 484, 548, 674, 726, 822, 1011, 1089, 1233, 1348, 1452, 1507, 1644, 2022, 2178, 2466, 3014, 3033, 3707, 4044, 4356, 4521, 4932, 6028, 6066, 7414, 9042, 11121, 12132, 13563, 14828, 16577, 18084, 22242, 27126, 33154, 33363, 40777, 44484, 46169, 49731, 54252, 66308, 66726, 81554, 92338, 99462, 122331, 133452, 138507, 149193, 163108, 184676, 198924, 244662, 277014, 298386, 366993, 415521, 489324, 507859, 554028, 596772, 733986, 831042, 1015718, 1467972, 1523577, 1662084, 2031436, 3047154, 4570731, 5586449, 6094308, 9141462, 11172898, 16759347, 18282924, 22345796, 33518694, 50278041, 67037388, 100556082, 201112164]

約数ペア:

[(1, 201112164), (2, 100556082), (3, 67037388), (4, 50278041), (6, 33518694), (9, 22345796), (11, 18282924), (12, 16759347), (18, 11172898), (22, 9141462), (33, 6094308), (36, 5586449), (44, 4570731), (66, 3047154), (99, 2031436), (121, 1662084), (132, 1523577), (137, 1467972), (198, 1015718), (242, 831042), (274, 733986), (337, 596772), (363, 554028), (396, 507859), (411, 489324), (484, 415521), (548, 366993), (674, 298386), (726, 277014), (822, 244662), (1011, 198924), (1089, 184676), (1233, 163108), (1348, 149193), (1452, 138507), (1507, 133452), (1644, 122331), (2022, 99462), (2178, 92338), (2466, 81554), (3014, 66726), (3033, 66308), (3707, 54252), (4044, 49731), (4356, 46169), (4521, 44484), (4932, 40777), (6028, 33363), (6066, 33154), (7414, 27126), (9042, 22242), (11121, 18084), (12132, 16577), (13563, 14828)]