201329926

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{563}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 364558320

約数和(自身を除く): 163228394

約数列:

[1, 2, 7, 14, 41, 49, 82, 89, 98, 178, 287, 563, 574, 623, 1126, 1246, 2009, 3649, 3941, 4018, 4361, 7298, 7882, 8722, 23083, 25543, 27587, 46166, 50107, 51086, 55174, 100214, 161581, 178801, 323162, 350749, 357602, 701498, 1131067, 2054387, 2262134, 2455243, 4108774, 4910486, 14380709, 28761418, 100664963, 201329926]

約数ペア:

[(1, 201329926), (2, 100664963), (7, 28761418), (14, 14380709), (41, 4910486), (49, 4108774), (82, 2455243), (89, 2262134), (98, 2054387), (178, 1131067), (287, 701498), (563, 357602), (574, 350749), (623, 323162), (1126, 178801), (1246, 161581), (2009, 100214), (3649, 55174), (3941, 51086), (4018, 50107), (4361, 46166), (7298, 27587), (7882, 25543), (8722, 23083)]