222534177318

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{115513}}^1$

素因数の和:115714

約数の個数: 96

約数和(自身を含む): 523306143360

約数和(自身を除く): 300771966042

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 131, 171, 258, 262, 342, 387, 393, 774, 786, 817, 1179, 1634, 2358, 2451, 2489, 4902, 4978, 5633, 7353, 7467, 11266, 14706, 14934, 16899, 22401, 33798, 44802, 50697, 101394, 107027, 115513, 214054, 231026, 321081, 346539, 642162, 693078, 963243, 1039617, 1926486, 2079234, 2194747, 4389494, 4967059, 6584241, 9934118, 13168482, 14901177, 15132203, 19752723, 29802354, 30264406, 39505446, 44703531, 45396609, 89407062, 90793218, 94374121, 136189827, 188748242, 272379654, 283122363, 287511857, 566244726, 575023714, 650684729, 849367089, 862535571, 1301369458, 1698734178, 1725071142, 1952054187, 2587606713, 3904108374, 5175213426, 5856162561, 11712325122, 12363009851, 24726019702, 37089029553, 74178059106, 111267088659, 222534177318]

約数ペア:

[(1, 222534177318), (2, 111267088659), (3, 74178059106), (6, 37089029553), (9, 24726019702), (18, 12363009851), (19, 11712325122), (38, 5856162561), (43, 5175213426), (57, 3904108374), (86, 2587606713), (114, 1952054187), (129, 1725071142), (131, 1698734178), (171, 1301369458), (258, 862535571), (262, 849367089), (342, 650684729), (387, 575023714), (393, 566244726), (774, 287511857), (786, 283122363), (817, 272379654), (1179, 188748242), (1634, 136189827), (2358, 94374121), (2451, 90793218), (2489, 89407062), (4902, 45396609), (4978, 44703531), (5633, 39505446), (7353, 30264406), (7467, 29802354), (11266, 19752723), (14706, 15132203), (14934, 14901177), (16899, 13168482), (22401, 9934118), (33798, 6584241), (44802, 4967059), (50697, 4389494), (101394, 2194747), (107027, 2079234), (115513, 1926486), (214054, 1039617), (231026, 963243), (321081, 693078), (346539, 642162)]