188791812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4219}}^1$

素因数の和:4353

約数の個数: 72

約数和(自身を含む): 525339360

約数和(自身を除く): 336547548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 113, 132, 198, 226, 339, 396, 452, 678, 1017, 1243, 1356, 2034, 2486, 3729, 4068, 4219, 4972, 7458, 8438, 11187, 12657, 14916, 16876, 22374, 25314, 37971, 44748, 46409, 50628, 75942, 92818, 139227, 151884, 185636, 278454, 417681, 476747, 556908, 835362, 953494, 1430241, 1670724, 1906988, 2860482, 4290723, 5244217, 5720964, 8581446, 10488434, 15732651, 17162892, 20976868, 31465302, 47197953, 62930604, 94395906, 188791812]

約数ペア:

[(1, 188791812), (2, 94395906), (3, 62930604), (4, 47197953), (6, 31465302), (9, 20976868), (11, 17162892), (12, 15732651), (18, 10488434), (22, 8581446), (33, 5720964), (36, 5244217), (44, 4290723), (66, 2860482), (99, 1906988), (113, 1670724), (132, 1430241), (198, 953494), (226, 835362), (339, 556908), (396, 476747), (452, 417681), (678, 278454), (1017, 185636), (1243, 151884), (1356, 139227), (2034, 92818), (2486, 75942), (3729, 50628), (4068, 46409), (4219, 44748), (4972, 37971), (7458, 25314), (8438, 22374), (11187, 16876), (12657, 14916)]