203753328

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{919}}^1$

素因数の和:1110

約数の個数: 80

約数和(自身を含む): 547584000

約数和(自身を除く): 343830672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 149, 186, 248, 298, 372, 447, 496, 596, 744, 894, 919, 1192, 1488, 1788, 1838, 2384, 2757, 3576, 3676, 4619, 5514, 7152, 7352, 9238, 11028, 13857, 14704, 18476, 22056, 27714, 28489, 36952, 44112, 55428, 56978, 73904, 85467, 110856, 113956, 136931, 170934, 221712, 227912, 273862, 341868, 410793, 455824, 547724, 683736, 821586, 1095448, 1367472, 1643172, 2190896, 3286344, 4244861, 6572688, 8489722, 12734583, 16979444, 25469166, 33958888, 50938332, 67917776, 101876664, 203753328]

約数ペア:

[(1, 203753328), (2, 101876664), (3, 67917776), (4, 50938332), (6, 33958888), (8, 25469166), (12, 16979444), (16, 12734583), (24, 8489722), (31, 6572688), (48, 4244861), (62, 3286344), (93, 2190896), (124, 1643172), (149, 1367472), (186, 1095448), (248, 821586), (298, 683736), (372, 547724), (447, 455824), (496, 410793), (596, 341868), (744, 273862), (894, 227912), (919, 221712), (1192, 170934), (1488, 136931), (1788, 113956), (1838, 110856), (2384, 85467), (2757, 73904), (3576, 56978), (3676, 55428), (4619, 44112), (5514, 36952), (7152, 28489), (7352, 27714), (9238, 22056), (11028, 18476), (13857, 14704)]