231749892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{5179}}^1$

素因数の和:5313

約数の個数: 72

約数和(自身を含む): 644847840

約数和(自身を除く): 413097948

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, 4972, 5179, 7458, 10358, 11187, 14916, 15537, 20716, 22374, 31074, 44748, 46611, 56969, 62148, 93222, 113938, 170907, 186444, 227876, 341814, 512721, 585227, 683628, 1025442, 1170454, 1755681, 2050884, 2340908, 3511362, 5267043, 6437497, 7022724, 10534086, 12874994, 19312491, 21068172, 25749988, 38624982, 57937473, 77249964, 115874946, 231749892]

約数ペア:

[(1, 231749892), (2, 115874946), (3, 77249964), (4, 57937473), (6, 38624982), (9, 25749988), (11, 21068172), (12, 19312491), (18, 12874994), (22, 10534086), (33, 7022724), (36, 6437497), (44, 5267043), (66, 3511362), (99, 2340908), (113, 2050884), (132, 1755681), (198, 1170454), (226, 1025442), (339, 683628), (396, 585227), (452, 512721), (678, 341814), (1017, 227876), (1243, 186444), (1356, 170907), (2034, 113938), (2486, 93222), (3729, 62148), (4068, 56969), (4972, 46611), (5179, 44748), (7458, 31074), (10358, 22374), (11187, 20716), (14916, 15537)]