385072716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199313}}^1$

素因数の和:199350

約数の個数: 48

約数和(自身を含む): 1071512064

約数和(自身を除く): 686439348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 199313, 398626, 597939, 797252, 1195878, 1395191, 2391756, 2790382, 4185573, 4584199, 5580764, 8371146, 9168398, 13752597, 16742292, 18336796, 27505194, 32089393, 55010388, 64178786, 96268179, 128357572, 192536358, 385072716]

約数ペア:

[(1, 385072716), (2, 192536358), (3, 128357572), (4, 96268179), (6, 64178786), (7, 55010388), (12, 32089393), (14, 27505194), (21, 18336796), (23, 16742292), (28, 13752597), (42, 9168398), (46, 8371146), (69, 5580764), (84, 4584199), (92, 4185573), (138, 2790382), (161, 2391756), (276, 1395191), (322, 1195878), (483, 797252), (644, 597939), (966, 398626), (1932, 199313)]