217332024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{521}}^1$

素因数の和:741

約数の個数: 128

約数和(自身を含む): 673505280

約数和(自身を除く): 456173256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 191, 273, 312, 364, 382, 521, 546, 573, 728, 764, 1042, 1092, 1146, 1337, 1528, 1563, 2084, 2184, 2292, 2483, 2674, 3126, 3647, 4011, 4168, 4584, 4966, 5348, 6252, 6773, 7294, 7449, 8022, 9932, 10696, 10941, 12504, 13546, 14588, 14898, 16044, 17381, 19864, 20319, 21882, 27092, 29176, 29796, 32088, 34762, 40638, 43764, 47411, 52143, 54184, 59592, 69524, 81276, 87528, 94822, 99511, 104286, 139048, 142233, 162552, 189644, 199022, 208572, 284466, 298533, 379288, 398044, 417144, 568932, 597066, 696577, 796088, 1137864, 1194132, 1293643, 1393154, 2089731, 2388264, 2587286, 2786308, 3880929, 4179462, 5174572, 5572616, 7761858, 8358924, 9055501, 10349144, 15523716, 16717848, 18111002, 27166503, 31047432, 36222004, 54333006, 72444008, 108666012, 217332024]

約数ペア:

[(1, 217332024), (2, 108666012), (3, 72444008), (4, 54333006), (6, 36222004), (7, 31047432), (8, 27166503), (12, 18111002), (13, 16717848), (14, 15523716), (21, 10349144), (24, 9055501), (26, 8358924), (28, 7761858), (39, 5572616), (42, 5174572), (52, 4179462), (56, 3880929), (78, 2786308), (84, 2587286), (91, 2388264), (104, 2089731), (156, 1393154), (168, 1293643), (182, 1194132), (191, 1137864), (273, 796088), (312, 696577), (364, 597066), (382, 568932), (521, 417144), (546, 398044), (573, 379288), (728, 298533), (764, 284466), (1042, 208572), (1092, 199022), (1146, 189644), (1337, 162552), (1528, 142233), (1563, 139048), (2084, 104286), (2184, 99511), (2292, 94822), (2483, 87528), (2674, 81276), (3126, 69524), (3647, 59592), (4011, 54184), (4168, 52143), (4584, 47411), (4966, 43764), (5348, 40638), (6252, 34762), (6773, 32088), (7294, 29796), (7449, 29176), (8022, 27092), (9932, 21882), (10696, 20319), (10941, 19864), (12504, 17381), (13546, 16044), (14588, 14898)]