268918464

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{19727}}^1$

素因数の和:19813

約数の個数: 56

約数和(自身を含む): 721571328

約数和(自身を除く): 452652864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 13632, 19727, 39454, 59181, 78908, 118362, 157816, 236724, 315632, 473448, 631264, 946896, 1262528, 1400617, 1893792, 2801234, 3787584, 4201851, 5602468, 8403702, 11204936, 16807404, 22409872, 33614808, 44819744, 67229616, 89639488, 134459232, 268918464]

約数ペア:

[(1, 268918464), (2, 134459232), (3, 89639488), (4, 67229616), (6, 44819744), (8, 33614808), (12, 22409872), (16, 16807404), (24, 11204936), (32, 8403702), (48, 5602468), (64, 4201851), (71, 3787584), (96, 2801234), (142, 1893792), (192, 1400617), (213, 1262528), (284, 946896), (426, 631264), (568, 473448), (852, 315632), (1136, 236724), (1704, 157816), (2272, 118362), (3408, 78908), (4544, 59181), (6816, 39454), (13632, 19727)]