252266406

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:450

約数の個数: 96

約数和(自身を含む): 614615040

約数和(自身を除く): 362348634

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 89, 93, 98, 147, 178, 186, 217, 267, 294, 311, 434, 534, 622, 623, 651, 933, 1246, 1302, 1519, 1866, 1869, 2177, 2759, 3038, 3738, 4354, 4361, 4557, 5518, 6531, 8277, 8722, 9114, 9641, 13062, 13083, 15239, 16554, 19282, 19313, 26166, 27679, 28923, 30478, 38626, 45717, 55358, 57846, 57939, 67487, 83037, 91434, 115878, 134974, 135191, 166074, 193753, 202461, 270382, 387506, 404922, 405573, 472409, 581259, 811146, 858049, 944818, 1162518, 1356271, 1417227, 1716098, 2574147, 2712542, 2834454, 4068813, 5148294, 6006343, 8137626, 12012686, 18019029, 36038058, 42044401, 84088802, 126133203, 252266406]

約数ペア:

[(1, 252266406), (2, 126133203), (3, 84088802), (6, 42044401), (7, 36038058), (14, 18019029), (21, 12012686), (31, 8137626), (42, 6006343), (49, 5148294), (62, 4068813), (89, 2834454), (93, 2712542), (98, 2574147), (147, 1716098), (178, 1417227), (186, 1356271), (217, 1162518), (267, 944818), (294, 858049), (311, 811146), (434, 581259), (534, 472409), (622, 405573), (623, 404922), (651, 387506), (933, 270382), (1246, 202461), (1302, 193753), (1519, 166074), (1866, 135191), (1869, 134974), (2177, 115878), (2759, 91434), (3038, 83037), (3738, 67487), (4354, 57939), (4361, 57846), (4557, 55358), (5518, 45717), (6531, 38626), (8277, 30478), (8722, 28923), (9114, 27679), (9641, 26166), (13062, 19313), (13083, 19282), (15239, 16554)]