190103512

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{2081}}^1$

素因数の和:2707

約数の個数: 32

約数和(自身を含む): 376009200

約数和(自身を除く): 185905688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 601, 1202, 2081, 2404, 4162, 4808, 8324, 11419, 16648, 22838, 39539, 45676, 79078, 91352, 158156, 316312, 1250681, 2501362, 5002724, 10005448, 23762939, 47525878, 95051756, 190103512]

約数ペア:

[(1, 190103512), (2, 95051756), (4, 47525878), (8, 23762939), (19, 10005448), (38, 5002724), (76, 2501362), (152, 1250681), (601, 316312), (1202, 158156), (2081, 91352), (2404, 79078), (4162, 45676), (4808, 39539), (8324, 22838), (11419, 16648)]