190036144

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{321007}}^1$

素因数の和:321052

約数の個数: 20

約数和(自身を含む): 378147424

約数和(自身を除く): 188111280

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 321007, 642014, 1284028, 2568056, 5136112, 11877259, 23754518, 47509036, 95018072, 190036144]

約数ペア:

[(1, 190036144), (2, 95018072), (4, 47509036), (8, 23754518), (16, 11877259), (37, 5136112), (74, 2568056), (148, 1284028), (296, 642014), (592, 321007)]