206886768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:411

約数の個数: 120

約数和(自身を含む): 593712000

約数和(自身を除く): 386825232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 179, 199, 242, 264, 358, 363, 398, 484, 528, 537, 597, 716, 726, 796, 968, 1074, 1194, 1432, 1452, 1592, 1936, 1969, 2148, 2189, 2388, 2864, 2904, 3184, 3938, 4296, 4378, 4776, 5808, 5907, 6567, 7876, 8592, 8756, 9552, 11814, 13134, 15752, 17512, 21659, 23628, 24079, 26268, 31504, 35024, 35621, 43318, 47256, 48158, 52536, 64977, 71242, 72237, 86636, 94512, 96316, 105072, 106863, 129954, 142484, 144474, 173272, 192632, 213726, 259908, 284968, 288948, 346544, 385264, 391831, 427452, 519816, 569936, 577896, 783662, 854904, 1039632, 1155792, 1175493, 1567324, 1709808, 2350986, 3134648, 4310141, 4701972, 6269296, 8620282, 9403944, 12930423, 17240564, 18807888, 25860846, 34481128, 51721692, 68962256, 103443384, 206886768]

約数ペア:

[(1, 206886768), (2, 103443384), (3, 68962256), (4, 51721692), (6, 34481128), (8, 25860846), (11, 18807888), (12, 17240564), (16, 12930423), (22, 9403944), (24, 8620282), (33, 6269296), (44, 4701972), (48, 4310141), (66, 3134648), (88, 2350986), (121, 1709808), (132, 1567324), (176, 1175493), (179, 1155792), (199, 1039632), (242, 854904), (264, 783662), (358, 577896), (363, 569936), (398, 519816), (484, 427452), (528, 391831), (537, 385264), (597, 346544), (716, 288948), (726, 284968), (796, 259908), (968, 213726), (1074, 192632), (1194, 173272), (1432, 144474), (1452, 142484), (1592, 129954), (1936, 106863), (1969, 105072), (2148, 96316), (2189, 94512), (2388, 86636), (2864, 72237), (2904, 71242), (3184, 64977), (3938, 52536), (4296, 48158), (4378, 47256), (4776, 43318), (5808, 35621), (5907, 35024), (6567, 31504), (7876, 26268), (8592, 24079), (8756, 23628), (9552, 21659), (11814, 17512), (13134, 15752)]