203461638

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{5023}}^1$

素因数の和:5228

約数の個数: 32

約数和(自身を含む): 419122176

約数和(自身を除く): 215660538

約数列:

[1, 2, 3, 6, 43, 86, 129, 157, 258, 314, 471, 942, 5023, 6751, 10046, 13502, 15069, 20253, 30138, 40506, 215989, 431978, 647967, 788611, 1295934, 1577222, 2365833, 4731666, 33910273, 67820546, 101730819, 203461638]

約数ペア:

[(1, 203461638), (2, 101730819), (3, 67820546), (6, 33910273), (43, 4731666), (86, 2365833), (129, 1577222), (157, 1295934), (258, 788611), (314, 647967), (471, 431978), (942, 215989), (5023, 40506), (6751, 30138), (10046, 20253), (13502, 15069)]