131241474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4217}}^1$

素因数の和:4264

約数の個数: 96

約数和(自身を含む): 368484480

約数和(自身を除く): 237243006

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2223, 2394, 3458, 4217, 4446, 5187, 8434, 10374, 12651, 15561, 25302, 29519, 31122, 37953, 54821, 59038, 75906, 80123, 88557, 109642, 160246, 164463, 177114, 240369, 265671, 328926, 383747, 480738, 493389, 531342, 560861, 721107, 767494, 986778, 1041599, 1121722, 1151241, 1442214, 1682583, 2083198, 2302482, 3124797, 3365166, 3453723, 5047749, 6249594, 6907446, 7291193, 9374391, 10095498, 14582386, 18748782, 21873579, 43747158, 65620737, 131241474]

約数ペア:

[(1, 131241474), (2, 65620737), (3, 43747158), (6, 21873579), (7, 18748782), (9, 14582386), (13, 10095498), (14, 9374391), (18, 7291193), (19, 6907446), (21, 6249594), (26, 5047749), (38, 3453723), (39, 3365166), (42, 3124797), (57, 2302482), (63, 2083198), (78, 1682583), (91, 1442214), (114, 1151241), (117, 1121722), (126, 1041599), (133, 986778), (171, 767494), (182, 721107), (234, 560861), (247, 531342), (266, 493389), (273, 480738), (342, 383747), (399, 328926), (494, 265671), (546, 240369), (741, 177114), (798, 164463), (819, 160246), (1197, 109642), (1482, 88557), (1638, 80123), (1729, 75906), (2223, 59038), (2394, 54821), (3458, 37953), (4217, 31122), (4446, 29519), (5187, 25302), (8434, 15561), (10374, 12651)]