210322996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{48731}}^1$

素因数の和:48831

約数の個数: 24

約数和(自身を含む): 401161824

約数和(自身を除く): 190838828

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 48731, 97462, 194924, 633503, 1267006, 2534012, 4044673, 8089346, 16178692, 52580749, 105161498, 210322996]

約数ペア:

[(1, 210322996), (2, 105161498), (4, 52580749), (13, 16178692), (26, 8089346), (52, 4044673), (83, 2534012), (166, 1267006), (332, 633503), (1079, 194924), (2158, 97462), (4316, 48731)]