100459868

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{43}}^2\times {\mathrm{47}}^1$

素因数の和:171

約数の個数: 54

約数和(自身を含む): 195266736

約数和(自身を除く): 94806868

約数列:

[1, 2, 4, 17, 34, 43, 47, 68, 86, 94, 172, 188, 289, 578, 731, 799, 1156, 1462, 1598, 1849, 2021, 2924, 3196, 3698, 4042, 7396, 8084, 12427, 13583, 24854, 27166, 31433, 34357, 49708, 54332, 62866, 68714, 86903, 125732, 137428, 173806, 347612, 534361, 584069, 1068722, 1168138, 1477351, 2137444, 2336276, 2954702, 5909404, 25114967, 50229934, 100459868]

約数ペア:

[(1, 100459868), (2, 50229934), (4, 25114967), (17, 5909404), (34, 2954702), (43, 2336276), (47, 2137444), (68, 1477351), (86, 1168138), (94, 1068722), (172, 584069), (188, 534361), (289, 347612), (578, 173806), (731, 137428), (799, 125732), (1156, 86903), (1462, 68714), (1598, 62866), (1849, 54332), (2021, 49708), (2924, 34357), (3196, 31433), (3698, 27166), (4042, 24854), (7396, 13583), (8084, 12427)]