141270350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{217339}}^1$

素因数の和:217364

約数の個数: 24

約数和(自身を含む): 282976680

約数和(自身を除く): 141706330

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 217339, 434678, 1086695, 2173390, 2825407, 5433475, 5650814, 10866950, 14127035, 28254070, 70635175, 141270350]

約数ペア:

[(1, 141270350), (2, 70635175), (5, 28254070), (10, 14127035), (13, 10866950), (25, 5650814), (26, 5433475), (50, 2825407), (65, 2173390), (130, 1086695), (325, 434678), (650, 217339)]