240968988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{39607}}^1$

素因数の和:39643

約数の個数: 54

約数和(自身を含む): 659592024

約数和(自身を除く): 418623036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 39607, 79214, 118821, 158428, 237642, 356463, 475284, 514891, 712926, 1029782, 1425852, 1544673, 2059564, 3089346, 4634019, 6178692, 6693583, 9268038, 13387166, 18536076, 20080749, 26774332, 40161498, 60242247, 80322996, 120484494, 240968988]

約数ペア:

[(1, 240968988), (2, 120484494), (3, 80322996), (4, 60242247), (6, 40161498), (9, 26774332), (12, 20080749), (13, 18536076), (18, 13387166), (26, 9268038), (36, 6693583), (39, 6178692), (52, 4634019), (78, 3089346), (117, 2059564), (156, 1544673), (169, 1425852), (234, 1029782), (338, 712926), (468, 514891), (507, 475284), (676, 356463), (1014, 237642), (1521, 158428), (2028, 118821), (3042, 79214), (6084, 39607)]