214035976

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15107}}^1$

素因数の和:15154

約数の個数: 64

約数和(自身を含む): 522132480

約数和(自身を除く): 308096504

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 1012, 1288, 1771, 2024, 3542, 7084, 14168, 15107, 30214, 60428, 105749, 120856, 166177, 211498, 332354, 347461, 422996, 664708, 694922, 845992, 1163239, 1329416, 1389844, 2326478, 2432227, 2779688, 3822071, 4652956, 4864454, 7644142, 9305912, 9728908, 15288284, 19457816, 26754497, 30576568, 53508994, 107017988, 214035976]

約数ペア:

[(1, 214035976), (2, 107017988), (4, 53508994), (7, 30576568), (8, 26754497), (11, 19457816), (14, 15288284), (22, 9728908), (23, 9305912), (28, 7644142), (44, 4864454), (46, 4652956), (56, 3822071), (77, 2779688), (88, 2432227), (92, 2326478), (154, 1389844), (161, 1329416), (184, 1163239), (253, 845992), (308, 694922), (322, 664708), (506, 422996), (616, 347461), (644, 332354), (1012, 211498), (1288, 166177), (1771, 120856), (2024, 105749), (3542, 60428), (7084, 30214), (14168, 15107)]