240252008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{24083}}^1$

素因数の和:24161

約数の個数: 32

約数和(自身を含む): 476863200

約数和(自身を除く): 236611192

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 1247, 2494, 4988, 9976, 24083, 48166, 96332, 192664, 698407, 1035569, 1396814, 2071138, 2793628, 4142276, 5587256, 8284552, 30031501, 60063002, 120126004, 240252008]

約数ペア:

[(1, 240252008), (2, 120126004), (4, 60063002), (8, 30031501), (29, 8284552), (43, 5587256), (58, 4142276), (86, 2793628), (116, 2071138), (172, 1396814), (232, 1035569), (344, 698407), (1247, 192664), (2494, 96332), (4988, 48166), (9976, 24083)]