201081504

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{161123}}^1$

素因数の和:161149

約数の個数: 48

約数和(自身を含む): 568445472

約数和(自身を除く): 367363968

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, 161123, 322246, 483369, 644492, 966738, 1288984, 1933476, 2094599, 2577968, 3866952, 4189198, 5155936, 6283797, 7733904, 8378396, 12567594, 15467808, 16756792, 25135188, 33513584, 50270376, 67027168, 100540752, 201081504]

約数ペア:

[(1, 201081504), (2, 100540752), (3, 67027168), (4, 50270376), (6, 33513584), (8, 25135188), (12, 16756792), (13, 15467808), (16, 12567594), (24, 8378396), (26, 7733904), (32, 6283797), (39, 5155936), (48, 4189198), (52, 3866952), (78, 2577968), (96, 2094599), (104, 1933476), (156, 1288984), (208, 966738), (312, 644492), (416, 483369), (624, 322246), (1248, 161123)]