242603208

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{11579}}^1$

素因数の和:11691

約数の個数: 64

約数和(自身を含む): 680904000

約数和(自身を除く): 438300792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 388, 582, 776, 873, 1164, 1746, 2328, 2619, 3492, 5238, 6984, 10476, 11579, 20952, 23158, 34737, 46316, 69474, 92632, 104211, 138948, 208422, 277896, 312633, 416844, 625266, 833688, 1123163, 1250532, 2246326, 2501064, 3369489, 4492652, 6738978, 8985304, 10108467, 13477956, 20216934, 26955912, 30325401, 40433868, 60650802, 80867736, 121301604, 242603208]

約数ペア:

[(1, 242603208), (2, 121301604), (3, 80867736), (4, 60650802), (6, 40433868), (8, 30325401), (9, 26955912), (12, 20216934), (18, 13477956), (24, 10108467), (27, 8985304), (36, 6738978), (54, 4492652), (72, 3369489), (97, 2501064), (108, 2246326), (194, 1250532), (216, 1123163), (291, 833688), (388, 625266), (582, 416844), (776, 312633), (873, 277896), (1164, 208422), (1746, 138948), (2328, 104211), (2619, 92632), (3492, 69474), (5238, 46316), (6984, 34737), (10476, 23158), (11579, 20952)]