200453036

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{349}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 409012800

約数和(自身を除く): 208559764

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 281, 292, 349, 511, 562, 698, 1022, 1124, 1396, 1967, 2044, 2443, 3934, 4886, 7868, 9772, 20513, 25477, 41026, 50954, 82052, 98069, 101908, 143591, 178339, 196138, 287182, 356678, 392276, 574364, 686483, 713356, 1372966, 2745932, 7159037, 14318074, 28636148, 50113259, 100226518, 200453036]

約数ペア:

[(1, 200453036), (2, 100226518), (4, 50113259), (7, 28636148), (14, 14318074), (28, 7159037), (73, 2745932), (146, 1372966), (281, 713356), (292, 686483), (349, 574364), (511, 392276), (562, 356678), (698, 287182), (1022, 196138), (1124, 178339), (1396, 143591), (1967, 101908), (2044, 98069), (2443, 82052), (3934, 50954), (4886, 41026), (7868, 25477), (9772, 20513)]