255612564

素因数分解:

$2^2\times 3^3\times {\mathrm{367}}^1\times {\mathrm{6449}}^1$

素因数の和:6829

約数の個数: 48

約数和(自身を含む): 664608000

約数和(自身を除く): 408995436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 367, 734, 1101, 1468, 2202, 3303, 4404, 6449, 6606, 9909, 12898, 13212, 19347, 19818, 25796, 38694, 39636, 58041, 77388, 116082, 174123, 232164, 348246, 696492, 2366783, 4733566, 7100349, 9467132, 14200698, 21301047, 28401396, 42602094, 63903141, 85204188, 127806282, 255612564]

約数ペア:

[(1, 255612564), (2, 127806282), (3, 85204188), (4, 63903141), (6, 42602094), (9, 28401396), (12, 21301047), (18, 14200698), (27, 9467132), (36, 7100349), (54, 4733566), (108, 2366783), (367, 696492), (734, 348246), (1101, 232164), (1468, 174123), (2202, 116082), (3303, 77388), (4404, 58041), (6449, 39636), (6606, 38694), (9909, 25796), (12898, 19818), (13212, 19347)]