240993428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1523}}^1$

素因数の和:1736

約数の個数: 48

約数和(自身を含む): 483900480

約数和(自身を除く): 242907052

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 179, 221, 358, 442, 716, 884, 1523, 2327, 3043, 3046, 4654, 6086, 6092, 9308, 12172, 19799, 25891, 39559, 39598, 51782, 79118, 79196, 103564, 158236, 272617, 336583, 545234, 673166, 1090468, 1346332, 3544021, 4634489, 7088042, 9268978, 14176084, 18537956, 60248357, 120496714, 240993428]

約数ペア:

[(1, 240993428), (2, 120496714), (4, 60248357), (13, 18537956), (17, 14176084), (26, 9268978), (34, 7088042), (52, 4634489), (68, 3544021), (179, 1346332), (221, 1090468), (358, 673166), (442, 545234), (716, 336583), (884, 272617), (1523, 158236), (2327, 103564), (3043, 79196), (3046, 79118), (4654, 51782), (6086, 39598), (6092, 39559), (9308, 25891), (12172, 19799)]