199719932

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{3677}}^1$

素因数の和:4085

約数の個数: 24

約数和(自身を含む): 360032064

約数和(自身を除く): 160312132

約数列:

[1, 2, 4, 37, 74, 148, 367, 734, 1468, 3677, 7354, 13579, 14708, 27158, 54316, 136049, 272098, 544196, 1349459, 2698918, 5397836, 49929983, 99859966, 199719932]

約数ペア:

[(1, 199719932), (2, 99859966), (4, 49929983), (37, 5397836), (74, 2698918), (148, 1349459), (367, 544196), (734, 272098), (1468, 136049), (3677, 54316), (7354, 27158), (13579, 14708)]