198380748

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{3833}}^1$

素因数の和:4086

約数の個数: 48

約数和(自身を含む): 489525120

約数和(自身を除く): 291144372

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 227, 228, 454, 681, 908, 1362, 2724, 3833, 4313, 7666, 8626, 11499, 12939, 15332, 17252, 22998, 25878, 45996, 51756, 72827, 145654, 218481, 291308, 436962, 870091, 873924, 1740182, 2610273, 3480364, 5220546, 10441092, 16531729, 33063458, 49595187, 66126916, 99190374, 198380748]

約数ペア:

[(1, 198380748), (2, 99190374), (3, 66126916), (4, 49595187), (6, 33063458), (12, 16531729), (19, 10441092), (38, 5220546), (57, 3480364), (76, 2610273), (114, 1740182), (227, 873924), (228, 870091), (454, 436962), (681, 291308), (908, 218481), (1362, 145654), (2724, 72827), (3833, 51756), (4313, 45996), (7666, 25878), (8626, 22998), (11499, 17252), (12939, 15332)]