202104558

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 490089600

約数和(自身を除く): 287985042

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 43, 54, 57, 81, 86, 114, 129, 162, 171, 243, 258, 342, 387, 486, 509, 513, 774, 817, 1018, 1026, 1161, 1527, 1539, 1634, 2322, 2451, 3054, 3078, 3483, 4581, 4617, 4902, 6966, 7353, 9162, 9234, 9671, 10449, 13743, 14706, 19342, 20898, 21887, 22059, 27486, 29013, 41229, 43774, 44118, 58026, 65661, 66177, 82458, 87039, 123687, 131322, 132354, 174078, 196983, 198531, 247374, 261117, 393966, 397062, 415853, 522234, 590949, 783351, 831706, 1181898, 1247559, 1566702, 1772847, 2350053, 2495118, 3545694, 3742677, 4700106, 5318541, 7485354, 10637082, 11228031, 22456062, 33684093, 67368186, 101052279, 202104558]

約数ペア:

[(1, 202104558), (2, 101052279), (3, 67368186), (6, 33684093), (9, 22456062), (18, 11228031), (19, 10637082), (27, 7485354), (38, 5318541), (43, 4700106), (54, 3742677), (57, 3545694), (81, 2495118), (86, 2350053), (114, 1772847), (129, 1566702), (162, 1247559), (171, 1181898), (243, 831706), (258, 783351), (342, 590949), (387, 522234), (486, 415853), (509, 397062), (513, 393966), (774, 261117), (817, 247374), (1018, 198531), (1026, 196983), (1161, 174078), (1527, 132354), (1539, 131322), (1634, 123687), (2322, 87039), (2451, 82458), (3054, 66177), (3078, 65661), (3483, 58026), (4581, 44118), (4617, 43774), (4902, 41229), (6966, 29013), (7353, 27486), (9162, 22059), (9234, 21887), (9671, 20898), (10449, 19342), (13743, 14706)]