207787784

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{12269}}^1$

素因数の和:12377

約数の個数: 32

約数和(自身を含む): 408591000

約数和(自身を除く): 200803216

約数列:

[1, 2, 4, 8, 29, 58, 73, 116, 146, 232, 292, 584, 2117, 4234, 8468, 12269, 16936, 24538, 49076, 98152, 355801, 711602, 895637, 1423204, 1791274, 2846408, 3582548, 7165096, 25973473, 51946946, 103893892, 207787784]

約数ペア:

[(1, 207787784), (2, 103893892), (4, 51946946), (8, 25973473), (29, 7165096), (58, 3582548), (73, 2846408), (116, 1791274), (146, 1423204), (232, 895637), (292, 711602), (584, 355801), (2117, 98152), (4234, 49076), (8468, 24538), (12269, 16936)]