228710664

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:620

約数の個数: 192

約数和(自身を含む): 775232640

約数和(自身を除く): 546521976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 67, 72, 78, 84, 91, 104, 117, 126, 134, 156, 168, 182, 201, 234, 252, 268, 273, 312, 364, 402, 468, 469, 504, 521, 536, 546, 603, 728, 804, 819, 871, 936, 938, 1042, 1092, 1206, 1407, 1563, 1608, 1638, 1742, 1876, 2084, 2184, 2412, 2613, 2814, 3126, 3276, 3484, 3647, 3752, 4168, 4221, 4689, 4824, 5226, 5628, 6097, 6252, 6552, 6773, 6968, 7294, 7839, 8442, 9378, 10452, 10941, 11256, 12194, 12504, 13546, 14588, 15678, 16884, 18291, 18756, 20319, 20904, 21882, 24388, 27092, 29176, 31356, 32823, 33768, 34907, 36582, 37512, 40638, 43764, 47411, 48776, 54184, 54873, 60957, 62712, 65646, 69814, 73164, 81276, 87528, 94822, 104721, 109746, 121914, 131292, 139628, 142233, 146328, 162552, 189644, 209442, 219492, 243828, 244349, 262584, 279256, 284466, 314163, 379288, 418884, 426699, 438984, 453791, 487656, 488698, 568932, 628326, 733047, 837768, 853398, 907582, 977396, 1137864, 1256652, 1361373, 1466094, 1706796, 1815164, 1954792, 2199141, 2513304, 2722746, 2932188, 3176537, 3413592, 3630328, 4084119, 4398282, 5445492, 5864376, 6353074, 8168238, 8796564, 9529611, 10890984, 12706148, 16336476, 17593128, 19059222, 25412296, 28588833, 32672952, 38118444, 57177666, 76236888, 114355332, 228710664]

約数ペア:

[(1, 228710664), (2, 114355332), (3, 76236888), (4, 57177666), (6, 38118444), (7, 32672952), (8, 28588833), (9, 25412296), (12, 19059222), (13, 17593128), (14, 16336476), (18, 12706148), (21, 10890984), (24, 9529611), (26, 8796564), (28, 8168238), (36, 6353074), (39, 5864376), (42, 5445492), (52, 4398282), (56, 4084119), (63, 3630328), (67, 3413592), (72, 3176537), (78, 2932188), (84, 2722746), (91, 2513304), (104, 2199141), (117, 1954792), (126, 1815164), (134, 1706796), (156, 1466094), (168, 1361373), (182, 1256652), (201, 1137864), (234, 977396), (252, 907582), (268, 853398), (273, 837768), (312, 733047), (364, 628326), (402, 568932), (468, 488698), (469, 487656), (504, 453791), (521, 438984), (536, 426699), (546, 418884), (603, 379288), (728, 314163), (804, 284466), (819, 279256), (871, 262584), (936, 244349), (938, 243828), (1042, 219492), (1092, 209442), (1206, 189644), (1407, 162552), (1563, 146328), (1608, 142233), (1638, 139628), (1742, 131292), (1876, 121914), (2084, 109746), (2184, 104721), (2412, 94822), (2613, 87528), (2814, 81276), (3126, 73164), (3276, 69814), (3484, 65646), (3647, 62712), (3752, 60957), (4168, 54873), (4221, 54184), (4689, 48776), (4824, 47411), (5226, 43764), (5628, 40638), (6097, 37512), (6252, 36582), (6552, 34907), (6773, 33768), (6968, 32823), (7294, 31356), (7839, 29176), (8442, 27092), (9378, 24388), (10452, 21882), (10941, 20904), (11256, 20319), (12194, 18756), (12504, 18291), (13546, 16884), (14588, 15678)]