204533584

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{1867}}^1$

素因数の和:2083

約数の個数: 40

約数和(自身を含む): 408598848

約数和(自身を除く): 204065264

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 167, 328, 334, 656, 668, 1336, 1867, 2672, 3734, 6847, 7468, 13694, 14936, 27388, 29872, 54776, 76547, 109552, 153094, 306188, 311789, 612376, 623578, 1224752, 1247156, 2494312, 4988624, 12783349, 25566698, 51133396, 102266792, 204533584]

約数ペア:

[(1, 204533584), (2, 102266792), (4, 51133396), (8, 25566698), (16, 12783349), (41, 4988624), (82, 2494312), (164, 1247156), (167, 1224752), (328, 623578), (334, 612376), (656, 311789), (668, 306188), (1336, 153094), (1867, 109552), (2672, 76547), (3734, 54776), (6847, 29872), (7468, 27388), (13694, 14936)]