205888130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1567}}^1\times {\mathrm{1877}}^1$

素因数の和:3458

約数の個数: 32

約数和(自身を含む): 424037376

約数和(自身を除く): 218149246

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1567, 1877, 3134, 3754, 7835, 9385, 10969, 13139, 15670, 18770, 21938, 26278, 54845, 65695, 109690, 131390, 2941259, 5882518, 14706295, 20588813, 29412590, 41177626, 102944065, 205888130]

約数ペア:

[(1, 205888130), (2, 102944065), (5, 41177626), (7, 29412590), (10, 20588813), (14, 14706295), (35, 5882518), (70, 2941259), (1567, 131390), (1877, 109690), (3134, 65695), (3754, 54845), (7835, 26278), (9385, 21938), (10969, 18770), (13139, 15670)]