205916304

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{683}}^1$

素因数の和:1276

約数の個数: 80

約数和(自身を含む): 582177024

約数和(自身を除く): 376260720

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 571, 683, 1142, 1366, 1713, 2049, 2284, 2732, 3426, 4098, 4568, 5464, 6281, 6852, 7513, 8196, 9136, 10928, 12562, 13704, 15026, 16392, 18843, 22539, 25124, 27408, 30052, 32784, 37686, 45078, 50248, 60104, 75372, 90156, 100496, 120208, 150744, 180312, 301488, 360624, 389993, 779986, 1169979, 1559972, 2339958, 3119944, 4289923, 4679916, 6239888, 8579846, 9359832, 12869769, 17159692, 18719664, 25739538, 34319384, 51479076, 68638768, 102958152, 205916304]

約数ペア:

[(1, 205916304), (2, 102958152), (3, 68638768), (4, 51479076), (6, 34319384), (8, 25739538), (11, 18719664), (12, 17159692), (16, 12869769), (22, 9359832), (24, 8579846), (33, 6239888), (44, 4679916), (48, 4289923), (66, 3119944), (88, 2339958), (132, 1559972), (176, 1169979), (264, 779986), (528, 389993), (571, 360624), (683, 301488), (1142, 180312), (1366, 150744), (1713, 120208), (2049, 100496), (2284, 90156), (2732, 75372), (3426, 60104), (4098, 50248), (4568, 45078), (5464, 37686), (6281, 32784), (6852, 30052), (7513, 27408), (8196, 25124), (9136, 22539), (10928, 18843), (12562, 16392), (13704, 15026)]