196605632

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1$

素因数の和:613

約数の個数: 56

約数和(自身を含む): 402336000

約数和(自身を除く): 205730368

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 199, 344, 359, 398, 688, 718, 796, 1376, 1436, 1592, 2752, 2872, 3184, 5744, 6368, 8557, 11488, 12736, 15437, 17114, 22976, 30874, 34228, 61748, 68456, 71441, 123496, 136912, 142882, 246992, 273824, 285764, 493984, 547648, 571528, 987968, 1143056, 2286112, 3071963, 4572224, 6143926, 12287852, 24575704, 49151408, 98302816, 196605632]

約数ペア:

[(1, 196605632), (2, 98302816), (4, 49151408), (8, 24575704), (16, 12287852), (32, 6143926), (43, 4572224), (64, 3071963), (86, 2286112), (172, 1143056), (199, 987968), (344, 571528), (359, 547648), (398, 493984), (688, 285764), (718, 273824), (796, 246992), (1376, 142882), (1436, 136912), (1592, 123496), (2752, 71441), (2872, 68456), (3184, 61748), (5744, 34228), (6368, 30874), (8557, 22976), (11488, 17114), (12736, 15437)]