228083902

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 358888320

約数和(自身を除く): 130804418

約数列:

[1, 2, 41, 79, 82, 137, 158, 257, 274, 514, 3239, 5617, 6478, 10537, 10823, 11234, 20303, 21074, 21646, 35209, 40606, 70418, 443743, 832423, 887486, 1443569, 1664846, 2781511, 2887138, 5563022, 114041951, 228083902]

約数ペア:

[(1, 228083902), (2, 114041951), (41, 5563022), (79, 2887138), (82, 2781511), (137, 1664846), (158, 1443569), (257, 887486), (274, 832423), (514, 443743), (3239, 70418), (5617, 40606), (6478, 35209), (10537, 21646), (10823, 21074), (11234, 20303)]