201982008

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{10301}}^1$

素因数の和:10372

約数の個数: 64

約数和(自身を含む): 543945600

約数和(自身を除く): 341963592

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 228, 258, 344, 456, 516, 817, 1032, 1634, 2451, 3268, 4902, 6536, 9804, 10301, 19608, 20602, 30903, 41204, 61806, 82408, 123612, 195719, 247224, 391438, 442943, 587157, 782876, 885886, 1174314, 1328829, 1565752, 1771772, 2348628, 2657658, 3543544, 4697256, 5315316, 8415917, 10630632, 16831834, 25247751, 33663668, 50495502, 67327336, 100991004, 201982008]

約数ペア:

[(1, 201982008), (2, 100991004), (3, 67327336), (4, 50495502), (6, 33663668), (8, 25247751), (12, 16831834), (19, 10630632), (24, 8415917), (38, 5315316), (43, 4697256), (57, 3543544), (76, 2657658), (86, 2348628), (114, 1771772), (129, 1565752), (152, 1328829), (172, 1174314), (228, 885886), (258, 782876), (344, 587157), (456, 442943), (516, 391438), (817, 247224), (1032, 195719), (1634, 123612), (2451, 82408), (3268, 61806), (4902, 41204), (6536, 30903), (9804, 20602), (10301, 19608)]