166590632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{84307}}^1$

素因数の和:84345

約数の個数: 32

約数和(自身を含む): 354093600

約数和(自身を除く): 187502968

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 84307, 168614, 337228, 674456, 1095991, 1601833, 2191982, 3203666, 4383964, 6407332, 8767928, 12814664, 20823829, 41647658, 83295316, 166590632]

約数ペア:

[(1, 166590632), (2, 83295316), (4, 41647658), (8, 20823829), (13, 12814664), (19, 8767928), (26, 6407332), (38, 4383964), (52, 3203666), (76, 2191982), (104, 1601833), (152, 1095991), (247, 674456), (494, 337228), (988, 168614), (1976, 84307)]