258462672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{414203}}^1$

素因数の和:414227

約数の個数: 40

約数和(自身を含む): 719058144

約数和(自身を除く): 460595472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 414203, 828406, 1242609, 1656812, 2485218, 3313624, 4970436, 5384639, 6627248, 9940872, 10769278, 16153917, 19881744, 21538556, 32307834, 43077112, 64615668, 86154224, 129231336, 258462672]

約数ペア:

[(1, 258462672), (2, 129231336), (3, 86154224), (4, 64615668), (6, 43077112), (8, 32307834), (12, 21538556), (13, 19881744), (16, 16153917), (24, 10769278), (26, 9940872), (39, 6627248), (48, 5384639), (52, 4970436), (78, 3313624), (104, 2485218), (156, 1656812), (208, 1242609), (312, 828406), (624, 414203)]