213506064

素因数分解:

$2^4\times 3^3\times {\mathrm{313}}^1\times {\mathrm{1579}}^1$

素因数の和:1909

約数の個数: 80

約数和(自身を含む): 615188800

約数和(自身を除く): 401682736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 313, 432, 626, 939, 1252, 1579, 1878, 2504, 2817, 3158, 3756, 4737, 5008, 5634, 6316, 7512, 8451, 9474, 11268, 12632, 14211, 15024, 16902, 18948, 22536, 25264, 28422, 33804, 37896, 42633, 45072, 56844, 67608, 75792, 85266, 113688, 135216, 170532, 227376, 341064, 494227, 682128, 988454, 1482681, 1976908, 2965362, 3953816, 4448043, 5930724, 7907632, 8896086, 11861448, 13344129, 17792172, 23722896, 26688258, 35584344, 53376516, 71168688, 106753032, 213506064]

約数ペア:

[(1, 213506064), (2, 106753032), (3, 71168688), (4, 53376516), (6, 35584344), (8, 26688258), (9, 23722896), (12, 17792172), (16, 13344129), (18, 11861448), (24, 8896086), (27, 7907632), (36, 5930724), (48, 4448043), (54, 3953816), (72, 2965362), (108, 1976908), (144, 1482681), (216, 988454), (313, 682128), (432, 494227), (626, 341064), (939, 227376), (1252, 170532), (1579, 135216), (1878, 113688), (2504, 85266), (2817, 75792), (3158, 67608), (3756, 56844), (4737, 45072), (5008, 42633), (5634, 37896), (6316, 33804), (7512, 28422), (8451, 25264), (9474, 22536), (11268, 18948), (12632, 16902), (14211, 15024)]