205635528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8681}}^1$

素因数の和:8747

約数の個数: 96

約数和(自身を含む): 650108160

約数和(自身を除く): 444472632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 282, 329, 376, 423, 504, 564, 658, 846, 987, 1128, 1316, 1692, 1974, 2632, 2961, 3384, 3948, 5922, 7896, 8681, 11844, 17362, 23688, 26043, 34724, 52086, 60767, 69448, 78129, 104172, 121534, 156258, 182301, 208344, 243068, 312516, 364602, 408007, 486136, 546903, 625032, 729204, 816014, 1093806, 1224021, 1458408, 1632028, 2187612, 2448042, 2856049, 3264056, 3672063, 4375224, 4896084, 5712098, 7344126, 8568147, 9792168, 11424196, 14688252, 17136294, 22848392, 25704441, 29376504, 34272588, 51408882, 68545176, 102817764, 205635528]

約数ペア:

[(1, 205635528), (2, 102817764), (3, 68545176), (4, 51408882), (6, 34272588), (7, 29376504), (8, 25704441), (9, 22848392), (12, 17136294), (14, 14688252), (18, 11424196), (21, 9792168), (24, 8568147), (28, 7344126), (36, 5712098), (42, 4896084), (47, 4375224), (56, 3672063), (63, 3264056), (72, 2856049), (84, 2448042), (94, 2187612), (126, 1632028), (141, 1458408), (168, 1224021), (188, 1093806), (252, 816014), (282, 729204), (329, 625032), (376, 546903), (423, 486136), (504, 408007), (564, 364602), (658, 312516), (846, 243068), (987, 208344), (1128, 182301), (1316, 156258), (1692, 121534), (1974, 104172), (2632, 78129), (2961, 69448), (3384, 60767), (3948, 52086), (5922, 34724), (7896, 26043), (8681, 23688), (11844, 17362)]