190369232

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{557}}^1$

素因数の和:1127

約数の個数: 40

約数和(自身を含む): 379241352

約数和(自身を除く): 188872120

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 521, 557, 656, 1042, 1114, 2084, 2228, 4168, 4456, 8336, 8912, 21361, 22837, 42722, 45674, 85444, 91348, 170888, 182696, 290197, 341776, 365392, 580394, 1160788, 2321576, 4643152, 11898077, 23796154, 47592308, 95184616, 190369232]

約数ペア:

[(1, 190369232), (2, 95184616), (4, 47592308), (8, 23796154), (16, 11898077), (41, 4643152), (82, 2321576), (164, 1160788), (328, 580394), (521, 365392), (557, 341776), (656, 290197), (1042, 182696), (1114, 170888), (2084, 91348), (2228, 85444), (4168, 45674), (4456, 42722), (8336, 22837), (8912, 21361)]