292463860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{48907}}^1$

素因数の和:48952

約数の個数: 48

約数和(自身を含む): 690189696

約数和(自身を除く): 397725836

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 48907, 97814, 195628, 244535, 489070, 635791, 978140, 1124861, 1271582, 2249722, 2543164, 3178955, 4499444, 5624305, 6357910, 11248610, 12715820, 14623193, 22497220, 29246386, 58492772, 73115965, 146231930, 292463860]

約数ペア:

[(1, 292463860), (2, 146231930), (4, 73115965), (5, 58492772), (10, 29246386), (13, 22497220), (20, 14623193), (23, 12715820), (26, 11248610), (46, 6357910), (52, 5624305), (65, 4499444), (92, 3178955), (115, 2543164), (130, 2249722), (230, 1271582), (260, 1124861), (299, 978140), (460, 635791), (598, 489070), (1196, 244535), (1495, 195628), (2990, 97814), (5980, 48907)]