126565236

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:638

約数の個数: 108

約数和(自身を含む): 375352068

約数和(自身を除く): 248786832

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 157, 196, 252, 294, 314, 441, 457, 471, 588, 628, 882, 914, 942, 1099, 1371, 1413, 1764, 1828, 1884, 2198, 2742, 2826, 3199, 3297, 4113, 4396, 5484, 5652, 6398, 6594, 7693, 8226, 9597, 9891, 12796, 13188, 15386, 16452, 19194, 19782, 22393, 23079, 28791, 30772, 38388, 39564, 44786, 46158, 57582, 67179, 69237, 71749, 89572, 92316, 115164, 134358, 138474, 143498, 201537, 215247, 268716, 276948, 286996, 403074, 430494, 502243, 645741, 806148, 860988, 1004486, 1291482, 1506729, 2008972, 2582964, 3013458, 3515701, 4520187, 6026916, 7031402, 9040374, 10547103, 14062804, 18080748, 21094206, 31641309, 42188412, 63282618, 126565236]

約数ペア:

[(1, 126565236), (2, 63282618), (3, 42188412), (4, 31641309), (6, 21094206), (7, 18080748), (9, 14062804), (12, 10547103), (14, 9040374), (18, 7031402), (21, 6026916), (28, 4520187), (36, 3515701), (42, 3013458), (49, 2582964), (63, 2008972), (84, 1506729), (98, 1291482), (126, 1004486), (147, 860988), (157, 806148), (196, 645741), (252, 502243), (294, 430494), (314, 403074), (441, 286996), (457, 276948), (471, 268716), (588, 215247), (628, 201537), (882, 143498), (914, 138474), (942, 134358), (1099, 115164), (1371, 92316), (1413, 89572), (1764, 71749), (1828, 69237), (1884, 67179), (2198, 57582), (2742, 46158), (2826, 44786), (3199, 39564), (3297, 38388), (4113, 30772), (4396, 28791), (5484, 23079), (5652, 22393), (6398, 19782), (6594, 19194), (7693, 16452), (8226, 15386), (9597, 13188), (9891, 12796)]