130284706

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 204994800

約数和(自身を除く): 74710094

約数列:

[1, 2, 53, 73, 106, 113, 146, 149, 226, 298, 3869, 5989, 7738, 7897, 8249, 10877, 11978, 15794, 16498, 16837, 21754, 33674, 437197, 576481, 874394, 892361, 1152962, 1229101, 1784722, 2458202, 65142353, 130284706]

約数ペア:

[(1, 130284706), (2, 65142353), (53, 2458202), (73, 1784722), (106, 1229101), (113, 1152962), (146, 892361), (149, 874394), (226, 576481), (298, 437197), (3869, 33674), (5989, 21754), (7738, 16837), (7897, 16498), (8249, 15794), (10877, 11978)]