201003992

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{156059}}^1$

素因数の和:156095

約数の個数: 32

約数和(自身を含む): 449452800

約数和(自身を除く): 248448808

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 156059, 312118, 624236, 1092413, 1248472, 2184826, 3589357, 4369652, 7178714, 8739304, 14357428, 25125499, 28714856, 50250998, 100501996, 201003992]

約数ペア:

[(1, 201003992), (2, 100501996), (4, 50250998), (7, 28714856), (8, 25125499), (14, 14357428), (23, 8739304), (28, 7178714), (46, 4369652), (56, 3589357), (92, 2184826), (161, 1248472), (184, 1092413), (322, 624236), (644, 312118), (1288, 156059)]