306095672

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{24049}}^1$

素因数の和:24135

約数の個数: 32

約数和(自身を含む): 603174000

約数和(自身を除く): 297078328

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 296, 344, 1591, 3182, 6364, 12728, 24049, 48098, 96196, 192392, 889813, 1034107, 1779626, 2068214, 3559252, 4136428, 7118504, 8272856, 38261959, 76523918, 153047836, 306095672]

約数ペア:

[(1, 306095672), (2, 153047836), (4, 76523918), (8, 38261959), (37, 8272856), (43, 7118504), (74, 4136428), (86, 3559252), (148, 2068214), (172, 1779626), (296, 1034107), (344, 889813), (1591, 192392), (3182, 96196), (6364, 48098), (12728, 24049)]