227025042

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 487468800

約数和(自身を除く): 260443758

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 149, 181, 183, 298, 362, 366, 447, 543, 894, 1086, 1403, 2806, 3427, 4163, 4209, 6854, 8326, 8418, 9089, 10281, 11041, 12489, 18178, 20562, 22082, 24978, 26969, 27267, 33123, 53938, 54534, 66246, 80907, 161814, 209047, 253943, 418094, 507886, 620287, 627141, 761829, 1240574, 1254282, 1523658, 1645109, 1860861, 3290218, 3721722, 4935327, 9870654, 37837507, 75675014, 113512521, 227025042]

約数ペア:

[(1, 227025042), (2, 113512521), (3, 75675014), (6, 37837507), (23, 9870654), (46, 4935327), (61, 3721722), (69, 3290218), (122, 1860861), (138, 1645109), (149, 1523658), (181, 1254282), (183, 1240574), (298, 761829), (362, 627141), (366, 620287), (447, 507886), (543, 418094), (894, 253943), (1086, 209047), (1403, 161814), (2806, 80907), (3427, 66246), (4163, 54534), (4209, 53938), (6854, 33123), (8326, 27267), (8418, 26969), (9089, 24978), (10281, 22082), (11041, 20562), (12489, 18178)]