202589638

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 317260800

約数和(自身を除く): 114671162

約数列:

[1, 2, 53, 101, 106, 127, 149, 202, 254, 298, 5353, 6731, 7897, 10706, 12827, 13462, 15049, 15794, 18923, 25654, 30098, 37846, 679831, 797597, 1002919, 1359662, 1595194, 1911223, 2005838, 3822446, 101294819, 202589638]

約数ペア:

[(1, 202589638), (2, 101294819), (53, 3822446), (101, 2005838), (106, 1911223), (127, 1595194), (149, 1359662), (202, 1002919), (254, 797597), (298, 679831), (5353, 37846), (6731, 30098), (7897, 25654), (10706, 18923), (12827, 15794), (13462, 15049)]