214398548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{25609}}^1$

素因数の和:25656

約数の個数: 48

約数和(自身を含む): 481877760

約数和(自身を除く): 267479212

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8372, 25609, 51218, 102436, 179263, 332917, 358526, 589007, 665834, 717052, 1178014, 1331668, 2330419, 2356028, 4123049, 4660838, 7657091, 8246098, 9321676, 15314182, 16492196, 30628364, 53599637, 107199274, 214398548]

約数ペア:

[(1, 214398548), (2, 107199274), (4, 53599637), (7, 30628364), (13, 16492196), (14, 15314182), (23, 9321676), (26, 8246098), (28, 7657091), (46, 4660838), (52, 4123049), (91, 2356028), (92, 2330419), (161, 1331668), (182, 1178014), (299, 717052), (322, 665834), (364, 589007), (598, 358526), (644, 332917), (1196, 179263), (2093, 102436), (4186, 51218), (8372, 25609)]