202467144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:463

約数の個数: 128

約数和(自身を含む): 590198400

約数和(自身を除く): 387731256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 197, 204, 229, 264, 374, 394, 408, 458, 561, 591, 687, 748, 788, 916, 1122, 1182, 1374, 1496, 1576, 1832, 2167, 2244, 2364, 2519, 2748, 3349, 3893, 4334, 4488, 4728, 5038, 5496, 6501, 6698, 7557, 7786, 8668, 10047, 10076, 11679, 13002, 13396, 15114, 15572, 17336, 20094, 20152, 23358, 26004, 26792, 30228, 31144, 36839, 40188, 42823, 45113, 46716, 52008, 60456, 73678, 80376, 85646, 90226, 93432, 110517, 128469, 135339, 147356, 171292, 180452, 221034, 256938, 270678, 294712, 342584, 360904, 442068, 496243, 513876, 541356, 766921, 884136, 992486, 1027752, 1082712, 1488729, 1533842, 1984972, 2300763, 2977458, 3067684, 3969944, 4601526, 5954916, 6135368, 8436131, 9203052, 11909832, 16872262, 18406104, 25308393, 33744524, 50616786, 67489048, 101233572, 202467144]

約数ペア:

[(1, 202467144), (2, 101233572), (3, 67489048), (4, 50616786), (6, 33744524), (8, 25308393), (11, 18406104), (12, 16872262), (17, 11909832), (22, 9203052), (24, 8436131), (33, 6135368), (34, 5954916), (44, 4601526), (51, 3969944), (66, 3067684), (68, 2977458), (88, 2300763), (102, 1984972), (132, 1533842), (136, 1488729), (187, 1082712), (197, 1027752), (204, 992486), (229, 884136), (264, 766921), (374, 541356), (394, 513876), (408, 496243), (458, 442068), (561, 360904), (591, 342584), (687, 294712), (748, 270678), (788, 256938), (916, 221034), (1122, 180452), (1182, 171292), (1374, 147356), (1496, 135339), (1576, 128469), (1832, 110517), (2167, 93432), (2244, 90226), (2364, 85646), (2519, 80376), (2748, 73678), (3349, 60456), (3893, 52008), (4334, 46716), (4488, 45113), (4728, 42823), (5038, 40188), (5496, 36839), (6501, 31144), (6698, 30228), (7557, 26792), (7786, 26004), (8668, 23358), (10047, 20152), (10076, 20094), (11679, 17336), (13002, 15572), (13396, 15114)]