186121830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{200131}}^1$

素因数の和:200172

約数の個数: 32

約数和(自身を含む): 461104128

約数和(自身を除く): 274982298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 200131, 400262, 600393, 1000655, 1200786, 2001310, 3001965, 6003930, 6204061, 12408122, 18612183, 31020305, 37224366, 62040610, 93060915, 186121830]

約数ペア:

[(1, 186121830), (2, 93060915), (3, 62040610), (5, 37224366), (6, 31020305), (10, 18612183), (15, 12408122), (30, 6204061), (31, 6003930), (62, 3001965), (93, 2001310), (155, 1200786), (186, 1000655), (310, 600393), (465, 400262), (930, 200131)]