206607648

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{165551}}^1$

素因数の和:165577

約数の個数: 48

約数和(自身を含む): 584067456

約数和(自身を除く): 377459808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 165551, 331102, 496653, 662204, 993306, 1324408, 1986612, 2152163, 2648816, 3973224, 4304326, 5297632, 6456489, 7946448, 8608652, 12912978, 15892896, 17217304, 25825956, 34434608, 51651912, 68869216, 103303824, 206607648]

約数ペア:

[(1, 206607648), (2, 103303824), (3, 68869216), (4, 51651912), (6, 34434608), (8, 25825956), (12, 17217304), (13, 15892896), (16, 12912978), (24, 8608652), (26, 7946448), (32, 6456489), (39, 5297632), (48, 4304326), (52, 3973224), (78, 2648816), (96, 2152163), (104, 1986612), (156, 1324408), (208, 993306), (312, 662204), (416, 496653), (624, 331102), (1248, 165551)]