190455456

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{86257}}^1$

素因数の和:86293

約数の個数: 48

約数和(自身を含む): 521688384

約数和(自身を除く): 331232928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 86257, 172514, 258771, 345028, 517542, 690056, 1035084, 1380112, 1983911, 2070168, 2760224, 3967822, 4140336, 5951733, 7935644, 8280672, 11903466, 15871288, 23806932, 31742576, 47613864, 63485152, 95227728, 190455456]

約数ペア:

[(1, 190455456), (2, 95227728), (3, 63485152), (4, 47613864), (6, 31742576), (8, 23806932), (12, 15871288), (16, 11903466), (23, 8280672), (24, 7935644), (32, 5951733), (46, 4140336), (48, 3967822), (69, 2760224), (92, 2070168), (96, 1983911), (138, 1380112), (184, 1035084), (276, 690056), (368, 517542), (552, 345028), (736, 258771), (1104, 172514), (2208, 86257)]