201545692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{15329}}^1$

素因数の和:15525

約数の個数: 24

約数和(自身を含む): 373438800

約数和(自身を除く): 171893108

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 3287, 6574, 13148, 15329, 30658, 61316, 291251, 582502, 1165004, 2651917, 5303834, 10607668, 50386423, 100772846, 201545692]

約数ペア:

[(1, 201545692), (2, 100772846), (4, 50386423), (19, 10607668), (38, 5303834), (76, 2651917), (173, 1165004), (346, 582502), (692, 291251), (3287, 61316), (6574, 30658), (13148, 15329)]