201764690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{3259}}^1$

素因数の和:3458

約数の個数: 32

約数和(自身を含む): 374613120

約数和(自身を除く): 172848430

約数列:

[1, 2, 5, 10, 41, 82, 151, 205, 302, 410, 755, 1510, 3259, 6191, 6518, 12382, 16295, 30955, 32590, 61910, 133619, 267238, 492109, 668095, 984218, 1336190, 2460545, 4921090, 20176469, 40352938, 100882345, 201764690]

約数ペア:

[(1, 201764690), (2, 100882345), (5, 40352938), (10, 20176469), (41, 4921090), (82, 2460545), (151, 1336190), (205, 984218), (302, 668095), (410, 492109), (755, 267238), (1510, 133619), (3259, 61910), (6191, 32590), (6518, 30955), (12382, 16295)]