202477258496

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{733}}^1\times {\mathrm{20359}}^1$

素因数の和:21161

約数の個数: 72

約数和(自身を含む): 412371358560

約数和(自身を除く): 209894100064

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 733, 848, 1466, 1696, 2932, 3392, 5864, 6784, 11728, 13568, 20359, 23456, 38849, 40718, 46912, 77698, 81436, 93824, 155396, 162872, 187648, 310792, 325744, 621584, 651488, 1079027, 1243168, 1302976, 2158054, 2486336, 2605952, 4316108, 4972672, 5211904, 8632216, 9945344, 14923147, 17264432, 29846294, 34528864, 59692588, 69057728, 119385176, 138115456, 238770352, 276230912, 477540704, 790926791, 955081408, 1581853582, 1910162816, 3163707164, 3820325632, 6327414328, 12654828656, 25309657312, 50619314624, 101238629248, 202477258496]

約数ペア:

[(1, 202477258496), (2, 101238629248), (4, 50619314624), (8, 25309657312), (16, 12654828656), (32, 6327414328), (53, 3820325632), (64, 3163707164), (106, 1910162816), (128, 1581853582), (212, 955081408), (256, 790926791), (424, 477540704), (733, 276230912), (848, 238770352), (1466, 138115456), (1696, 119385176), (2932, 69057728), (3392, 59692588), (5864, 34528864), (6784, 29846294), (11728, 17264432), (13568, 14923147), (20359, 9945344), (23456, 8632216), (38849, 5211904), (40718, 4972672), (46912, 4316108), (77698, 2605952), (81436, 2486336), (93824, 2158054), (155396, 1302976), (162872, 1243168), (187648, 1079027), (310792, 651488), (325744, 621584)]