174093984

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{4057}}^1$

素因数の和:4222

約数の個数: 72

約数和(自身を含む): 498525300

約数和(自身を除く): 324431316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4057, 4768, 5364, 7152, 8114, 10728, 12171, 14304, 16228, 21456, 24342, 32456, 36513, 42912, 48684, 64912, 73026, 97368, 129824, 146052, 194736, 292104, 389472, 584208, 604493, 1168416, 1208986, 1813479, 2417972, 3626958, 4835944, 5440437, 7253916, 9671888, 10880874, 14507832, 19343776, 21761748, 29015664, 43523496, 58031328, 87046992, 174093984]

約数ペア:

[(1, 174093984), (2, 87046992), (3, 58031328), (4, 43523496), (6, 29015664), (8, 21761748), (9, 19343776), (12, 14507832), (16, 10880874), (18, 9671888), (24, 7253916), (32, 5440437), (36, 4835944), (48, 3626958), (72, 2417972), (96, 1813479), (144, 1208986), (149, 1168416), (288, 604493), (298, 584208), (447, 389472), (596, 292104), (894, 194736), (1192, 146052), (1341, 129824), (1788, 97368), (2384, 73026), (2682, 64912), (3576, 48684), (4057, 42912), (4768, 36513), (5364, 32456), (7152, 24342), (8114, 21456), (10728, 16228), (12171, 14304)]