213624684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1160

約数の個数: 144

約数和(自身を含む): 676137280

約数和(自身を除く): 462512596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 61, 63, 78, 84, 91, 117, 122, 126, 156, 182, 183, 234, 244, 252, 273, 364, 366, 427, 468, 546, 549, 732, 793, 819, 854, 1069, 1092, 1098, 1281, 1586, 1638, 1708, 2138, 2196, 2379, 2562, 3172, 3207, 3276, 3843, 4276, 4758, 5124, 5551, 6414, 7137, 7483, 7686, 9516, 9621, 11102, 12828, 13897, 14274, 14966, 15372, 16653, 19242, 22204, 22449, 27794, 28548, 29932, 33306, 38484, 41691, 44898, 49959, 55588, 65209, 66612, 67347, 83382, 89796, 97279, 99918, 125073, 130418, 134694, 166764, 194558, 195627, 199836, 250146, 260836, 269388, 291837, 389116, 391254, 456463, 500292, 583674, 586881, 782508, 847717, 875511, 912926, 1167348, 1173762, 1369389, 1695434, 1751022, 1825852, 2347524, 2543151, 2738778, 3390868, 3502044, 4108167, 5086302, 5477556, 5934019, 7629453, 8216334, 10172604, 11868038, 15258906, 16432668, 17802057, 23736076, 30517812, 35604114, 53406171, 71208228, 106812342, 213624684]

約数ペア:

[(1, 213624684), (2, 106812342), (3, 71208228), (4, 53406171), (6, 35604114), (7, 30517812), (9, 23736076), (12, 17802057), (13, 16432668), (14, 15258906), (18, 11868038), (21, 10172604), (26, 8216334), (28, 7629453), (36, 5934019), (39, 5477556), (42, 5086302), (52, 4108167), (61, 3502044), (63, 3390868), (78, 2738778), (84, 2543151), (91, 2347524), (117, 1825852), (122, 1751022), (126, 1695434), (156, 1369389), (182, 1173762), (183, 1167348), (234, 912926), (244, 875511), (252, 847717), (273, 782508), (364, 586881), (366, 583674), (427, 500292), (468, 456463), (546, 391254), (549, 389116), (732, 291837), (793, 269388), (819, 260836), (854, 250146), (1069, 199836), (1092, 195627), (1098, 194558), (1281, 166764), (1586, 134694), (1638, 130418), (1708, 125073), (2138, 99918), (2196, 97279), (2379, 89796), (2562, 83382), (3172, 67347), (3207, 66612), (3276, 65209), (3843, 55588), (4276, 49959), (4758, 44898), (5124, 41691), (5551, 38484), (6414, 33306), (7137, 29932), (7483, 28548), (7686, 27794), (9516, 22449), (9621, 22204), (11102, 19242), (12828, 16653), (13897, 15372), (14274, 14966)]