200450434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{821}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 328116096

約数和(自身を除く): 127665662

約数列:

[1, 2, 17, 34, 43, 86, 167, 334, 731, 821, 1462, 1642, 2839, 5678, 7181, 13957, 14362, 27914, 35303, 70606, 122077, 137107, 244154, 274214, 600151, 1200302, 2330819, 4661638, 5895601, 11791202, 100225217, 200450434]

約数ペア:

[(1, 200450434), (2, 100225217), (17, 11791202), (34, 5895601), (43, 4661638), (86, 2330819), (167, 1200302), (334, 600151), (731, 274214), (821, 244154), (1462, 137107), (1642, 122077), (2839, 70606), (5678, 35303), (7181, 27914), (13957, 14362)]