205366812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 562125312

約数和(自身を除く): 356758500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 107, 146, 214, 219, 292, 313, 321, 428, 438, 511, 626, 642, 749, 876, 939, 1022, 1252, 1284, 1498, 1533, 1878, 2044, 2191, 2247, 2996, 3066, 3756, 4382, 4494, 6132, 6573, 7811, 8764, 8988, 13146, 15622, 22849, 23433, 26292, 31244, 33491, 45698, 46866, 54677, 66982, 68547, 91396, 93732, 100473, 109354, 133964, 137094, 159943, 164031, 200946, 218708, 234437, 274188, 319886, 328062, 401892, 468874, 479829, 639772, 656124, 703311, 937748, 959658, 1406622, 1919316, 2444843, 2813244, 4889686, 7334529, 9779372, 14669058, 17113901, 29338116, 34227802, 51341703, 68455604, 102683406, 205366812]

約数ペア:

[(1, 205366812), (2, 102683406), (3, 68455604), (4, 51341703), (6, 34227802), (7, 29338116), (12, 17113901), (14, 14669058), (21, 9779372), (28, 7334529), (42, 4889686), (73, 2813244), (84, 2444843), (107, 1919316), (146, 1406622), (214, 959658), (219, 937748), (292, 703311), (313, 656124), (321, 639772), (428, 479829), (438, 468874), (511, 401892), (626, 328062), (642, 319886), (749, 274188), (876, 234437), (939, 218708), (1022, 200946), (1252, 164031), (1284, 159943), (1498, 137094), (1533, 133964), (1878, 109354), (2044, 100473), (2191, 93732), (2247, 91396), (2996, 68547), (3066, 66982), (3756, 54677), (4382, 46866), (4494, 45698), (6132, 33491), (6573, 31244), (7811, 26292), (8764, 23433), (8988, 22849), (13146, 15622)]