131307936

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:598

約数の個数: 96

約数和(自身を含む): 365682240

約数和(自身を除く): 234374304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 193, 228, 304, 373, 386, 456, 579, 608, 746, 772, 912, 1119, 1158, 1492, 1544, 1824, 2238, 2316, 2984, 3088, 3667, 4476, 4632, 5968, 6176, 7087, 7334, 8952, 9264, 11001, 11936, 14174, 14668, 17904, 18528, 21261, 22002, 28348, 29336, 35808, 42522, 44004, 56696, 58672, 71989, 85044, 88008, 113392, 117344, 143978, 170088, 176016, 215967, 226784, 287956, 340176, 352032, 431934, 575912, 680352, 863868, 1151824, 1367791, 1727736, 2303648, 2735582, 3455472, 4103373, 5471164, 6910944, 8206746, 10942328, 16413492, 21884656, 32826984, 43769312, 65653968, 131307936]

約数ペア:

[(1, 131307936), (2, 65653968), (3, 43769312), (4, 32826984), (6, 21884656), (8, 16413492), (12, 10942328), (16, 8206746), (19, 6910944), (24, 5471164), (32, 4103373), (38, 3455472), (48, 2735582), (57, 2303648), (76, 1727736), (96, 1367791), (114, 1151824), (152, 863868), (193, 680352), (228, 575912), (304, 431934), (373, 352032), (386, 340176), (456, 287956), (579, 226784), (608, 215967), (746, 176016), (772, 170088), (912, 143978), (1119, 117344), (1158, 113392), (1492, 88008), (1544, 85044), (1824, 71989), (2238, 58672), (2316, 56696), (2984, 44004), (3088, 42522), (3667, 35808), (4476, 29336), (4632, 28348), (5968, 22002), (6176, 21261), (7087, 18528), (7334, 17904), (8952, 14668), (9264, 14174), (11001, 11936)]