189218016

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{50539}}^1$

素因数の和:50568

約数の個数: 72

約数和(自身を含む): 579491640

約数和(自身を除く): 390273624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 50539, 101078, 151617, 202156, 303234, 404312, 454851, 606468, 657007, 808624, 909702, 1212936, 1314014, 1617248, 1819404, 1971021, 2425872, 2628028, 3638808, 3942042, 4851744, 5256056, 5913063, 7277616, 7884084, 10512112, 11826126, 14555232, 15768168, 21024224, 23652252, 31536336, 47304504, 63072672, 94609008, 189218016]

約数ペア:

[(1, 189218016), (2, 94609008), (3, 63072672), (4, 47304504), (6, 31536336), (8, 23652252), (9, 21024224), (12, 15768168), (13, 14555232), (16, 11826126), (18, 10512112), (24, 7884084), (26, 7277616), (32, 5913063), (36, 5256056), (39, 4851744), (48, 3942042), (52, 3638808), (72, 2628028), (78, 2425872), (96, 1971021), (104, 1819404), (117, 1617248), (144, 1314014), (156, 1212936), (208, 909702), (234, 808624), (288, 657007), (312, 606468), (416, 454851), (468, 404312), (624, 303234), (936, 202156), (1248, 151617), (1872, 101078), (3744, 50539)]