218173504

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3041}}^1$

素因数の和:3131

約数の個数: 56

約数和(自身を含む): 463600800

約数和(自身を除く): 245427296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 118, 152, 236, 304, 472, 608, 944, 1121, 1216, 1888, 2242, 3041, 3776, 4484, 6082, 8968, 12164, 17936, 24328, 35872, 48656, 57779, 71744, 97312, 115558, 179419, 194624, 231116, 358838, 462232, 717676, 924464, 1435352, 1848928, 2870704, 3408961, 3697856, 5741408, 6817922, 11482816, 13635844, 27271688, 54543376, 109086752, 218173504]

約数ペア:

[(1, 218173504), (2, 109086752), (4, 54543376), (8, 27271688), (16, 13635844), (19, 11482816), (32, 6817922), (38, 5741408), (59, 3697856), (64, 3408961), (76, 2870704), (118, 1848928), (152, 1435352), (236, 924464), (304, 717676), (472, 462232), (608, 358838), (944, 231116), (1121, 194624), (1216, 179419), (1888, 115558), (2242, 97312), (3041, 71744), (3776, 57779), (4484, 48656), (6082, 35872), (8968, 24328), (12164, 17936)]