204132636

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^2\times {\mathrm{397}}^1$

素因数の和:462

約数の個数: 108

約数和(自身を含む): 560799512

約数和(自身を除く): 356666876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 397, 414, 486, 529, 621, 794, 828, 972, 1058, 1191, 1242, 1587, 1588, 1863, 2116, 2382, 2484, 3174, 3573, 3726, 4761, 4764, 5589, 6348, 7146, 7452, 9131, 9522, 10719, 11178, 14283, 14292, 18262, 19044, 21438, 22356, 27393, 28566, 32157, 36524, 42849, 42876, 54786, 57132, 64314, 82179, 85698, 96471, 109572, 128547, 128628, 164358, 171396, 192942, 210013, 246537, 257094, 328716, 385884, 420026, 493074, 514188, 630039, 739611, 840052, 986148, 1260078, 1479222, 1890117, 2218833, 2520156, 2958444, 3780234, 4437666, 5670351, 7560468, 8875332, 11340702, 17011053, 22681404, 34022106, 51033159, 68044212, 102066318, 204132636]

約数ペア:

[(1, 204132636), (2, 102066318), (3, 68044212), (4, 51033159), (6, 34022106), (9, 22681404), (12, 17011053), (18, 11340702), (23, 8875332), (27, 7560468), (36, 5670351), (46, 4437666), (54, 3780234), (69, 2958444), (81, 2520156), (92, 2218833), (108, 1890117), (138, 1479222), (162, 1260078), (207, 986148), (243, 840052), (276, 739611), (324, 630039), (397, 514188), (414, 493074), (486, 420026), (529, 385884), (621, 328716), (794, 257094), (828, 246537), (972, 210013), (1058, 192942), (1191, 171396), (1242, 164358), (1587, 128628), (1588, 128547), (1863, 109572), (2116, 96471), (2382, 85698), (2484, 82179), (3174, 64314), (3573, 57132), (3726, 54786), (4761, 42876), (4764, 42849), (5589, 36524), (6348, 32157), (7146, 28566), (7452, 27393), (9131, 22356), (9522, 21438), (10719, 19044), (11178, 18262), (14283, 14292)]