227203088

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:664

約数の個数: 80

約数和(自身を含む): 522466560

約数和(自身を除く): 295263472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 109, 112, 148, 218, 259, 296, 436, 503, 518, 592, 763, 872, 1006, 1036, 1526, 1744, 2012, 2072, 3052, 3521, 4024, 4033, 4144, 6104, 7042, 8048, 8066, 12208, 14084, 16132, 18611, 28168, 28231, 32264, 37222, 54827, 56336, 56462, 64528, 74444, 109654, 112924, 130277, 148888, 219308, 225848, 260554, 297776, 383789, 438616, 451696, 521108, 767578, 877232, 1042216, 1535156, 2028599, 2084432, 3070312, 4057198, 6140624, 8114396, 14200193, 16228792, 28400386, 32457584, 56800772, 113601544, 227203088]

約数ペア:

[(1, 227203088), (2, 113601544), (4, 56800772), (7, 32457584), (8, 28400386), (14, 16228792), (16, 14200193), (28, 8114396), (37, 6140624), (56, 4057198), (74, 3070312), (109, 2084432), (112, 2028599), (148, 1535156), (218, 1042216), (259, 877232), (296, 767578), (436, 521108), (503, 451696), (518, 438616), (592, 383789), (763, 297776), (872, 260554), (1006, 225848), (1036, 219308), (1526, 148888), (1744, 130277), (2012, 112924), (2072, 109654), (3052, 74444), (3521, 64528), (4024, 56462), (4033, 56336), (4144, 54827), (6104, 37222), (7042, 32264), (8048, 28231), (8066, 28168), (12208, 18611), (14084, 16132)]