284480208

素因数分解:

$2^4\times 3^3\times {\mathrm{223}}^1\times {\mathrm{2953}}^1$

素因数の和:3193

約数の個数: 80

約数和(自身を含む): 820503040

約数和(自身を除く): 536022832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 223, 432, 446, 669, 892, 1338, 1784, 2007, 2676, 2953, 3568, 4014, 5352, 5906, 6021, 8028, 8859, 10704, 11812, 12042, 16056, 17718, 23624, 24084, 26577, 32112, 35436, 47248, 48168, 53154, 70872, 79731, 96336, 106308, 141744, 159462, 212616, 318924, 425232, 637848, 658519, 1275696, 1317038, 1975557, 2634076, 3951114, 5268152, 5926671, 7902228, 10536304, 11853342, 15804456, 17780013, 23706684, 31608912, 35560026, 47413368, 71120052, 94826736, 142240104, 284480208]

約数ペア:

[(1, 284480208), (2, 142240104), (3, 94826736), (4, 71120052), (6, 47413368), (8, 35560026), (9, 31608912), (12, 23706684), (16, 17780013), (18, 15804456), (24, 11853342), (27, 10536304), (36, 7902228), (48, 5926671), (54, 5268152), (72, 3951114), (108, 2634076), (144, 1975557), (216, 1317038), (223, 1275696), (432, 658519), (446, 637848), (669, 425232), (892, 318924), (1338, 212616), (1784, 159462), (2007, 141744), (2676, 106308), (2953, 96336), (3568, 79731), (4014, 70872), (5352, 53154), (5906, 48168), (6021, 47248), (8028, 35436), (8859, 32112), (10704, 26577), (11812, 24084), (12042, 23624), (16056, 17718)]