200882010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2179}}^1$

素因数の和:2635

約数の個数: 64

約数和(自身を含む): 552499200

約数和(自身を除く): 351617190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 439, 878, 1317, 2179, 2195, 2634, 3073, 4358, 4390, 6146, 6537, 6585, 9219, 10895, 13074, 13170, 15253, 15365, 18438, 21790, 30506, 30730, 32685, 45759, 46095, 65370, 76265, 91518, 92190, 152530, 228795, 457590, 956581, 1913162, 2869743, 4782905, 5739486, 6696067, 9565810, 13392134, 14348715, 20088201, 28697430, 33480335, 40176402, 66960670, 100441005, 200882010]

約数ペア:

[(1, 200882010), (2, 100441005), (3, 66960670), (5, 40176402), (6, 33480335), (7, 28697430), (10, 20088201), (14, 14348715), (15, 13392134), (21, 9565810), (30, 6696067), (35, 5739486), (42, 4782905), (70, 2869743), (105, 1913162), (210, 956581), (439, 457590), (878, 228795), (1317, 152530), (2179, 92190), (2195, 91518), (2634, 76265), (3073, 65370), (4358, 46095), (4390, 45759), (6146, 32685), (6537, 30730), (6585, 30506), (9219, 21790), (10895, 18438), (13074, 15365), (13170, 15253)]