201035295

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10223}}^1$

素因数の和:10276

約数の個数: 48

約数和(自身を含む): 382786560

約数和(自身を除く): 181751265

約数列:

[1, 3, 5, 9, 15, 19, 23, 45, 57, 69, 95, 115, 171, 207, 285, 345, 437, 855, 1035, 1311, 2185, 3933, 6555, 10223, 19665, 30669, 51115, 92007, 153345, 194237, 235129, 460035, 582711, 705387, 971185, 1175645, 1748133, 2116161, 2913555, 3526935, 4467451, 8740665, 10580805, 13402353, 22337255, 40207059, 67011765, 201035295]

約数ペア:

[(1, 201035295), (3, 67011765), (5, 40207059), (9, 22337255), (15, 13402353), (19, 10580805), (23, 8740665), (45, 4467451), (57, 3526935), (69, 2913555), (95, 2116161), (115, 1748133), (171, 1175645), (207, 971185), (285, 705387), (345, 582711), (437, 460035), (855, 235129), (1035, 194237), (1311, 153345), (2185, 92007), (3933, 51115), (6555, 30669), (10223, 19665)]