190029536

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1289}}^1$

素因数の和:1587

約数の個数: 48

約数和(自身を含む): 397897920

約数和(自身を除く): 207868384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 271, 272, 542, 544, 1084, 1289, 2168, 2578, 4336, 4607, 5156, 8672, 9214, 10312, 18428, 20624, 21913, 36856, 41248, 43826, 73712, 87652, 147424, 175304, 349319, 350608, 698638, 701216, 1397276, 2794552, 5589104, 5938423, 11178208, 11876846, 23753692, 47507384, 95014768, 190029536]

約数ペア:

[(1, 190029536), (2, 95014768), (4, 47507384), (8, 23753692), (16, 11876846), (17, 11178208), (32, 5938423), (34, 5589104), (68, 2794552), (136, 1397276), (271, 701216), (272, 698638), (542, 350608), (544, 349319), (1084, 175304), (1289, 147424), (2168, 87652), (2578, 73712), (4336, 43826), (4607, 41248), (5156, 36856), (8672, 21913), (9214, 20624), (10312, 18428)]