289954064

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{6067}}^1$

素因数の和:6207

約数の個数: 40

約数和(自身を含む): 586896960

約数和(自身を除く): 296942896

約数列:

[1, 2, 4, 8, 16, 29, 58, 103, 116, 206, 232, 412, 464, 824, 1648, 2987, 5974, 6067, 11948, 12134, 23896, 24268, 47792, 48536, 97072, 175943, 351886, 624901, 703772, 1249802, 1407544, 2499604, 2815088, 4999208, 9998416, 18122129, 36244258, 72488516, 144977032, 289954064]

約数ペア:

[(1, 289954064), (2, 144977032), (4, 72488516), (8, 36244258), (16, 18122129), (29, 9998416), (58, 4999208), (103, 2815088), (116, 2499604), (206, 1407544), (232, 1249802), (412, 703772), (464, 624901), (824, 351886), (1648, 175943), (2987, 97072), (5974, 48536), (6067, 47792), (11948, 24268), (12134, 23896)]