190147364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{11971}}^1$

素因数の和:12024

約数の個数: 36

約数和(自身を含む): 383151888

約数和(自身を除く): 193004524

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 361, 418, 722, 836, 1444, 3971, 7942, 11971, 15884, 23942, 47884, 131681, 227449, 263362, 454898, 526724, 909796, 2501939, 4321531, 5003878, 8643062, 10007756, 17286124, 47536841, 95073682, 190147364]

約数ペア:

[(1, 190147364), (2, 95073682), (4, 47536841), (11, 17286124), (19, 10007756), (22, 8643062), (38, 5003878), (44, 4321531), (76, 2501939), (209, 909796), (361, 526724), (418, 454898), (722, 263362), (836, 227449), (1444, 131681), (3971, 47884), (7942, 23942), (11971, 15884)]