207924316

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{863}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 394813440

約数和(自身を除く): 186889124

約数列:

[1, 2, 4, 29, 31, 58, 62, 67, 116, 124, 134, 268, 863, 899, 1726, 1798, 1943, 2077, 3452, 3596, 3886, 4154, 7772, 8308, 25027, 26753, 50054, 53506, 57821, 60233, 100108, 107012, 115642, 120466, 231284, 240932, 775837, 1551674, 1676809, 1792451, 3103348, 3353618, 3584902, 6707236, 7169804, 51981079, 103962158, 207924316]

約数ペア:

[(1, 207924316), (2, 103962158), (4, 51981079), (29, 7169804), (31, 6707236), (58, 3584902), (62, 3353618), (67, 3103348), (116, 1792451), (124, 1676809), (134, 1551674), (268, 775837), (863, 240932), (899, 231284), (1726, 120466), (1798, 115642), (1943, 107012), (2077, 100108), (3452, 60233), (3596, 57821), (3886, 53506), (4154, 50054), (7772, 26753), (8308, 25027)]