197960436

素因数分解:

$2^2\times 3^5\times {\mathrm{203663}}^1$

素因数の和:203682

約数の個数: 36

約数和(自身を含む): 518935872

約数和(自身を除く): 320975436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 203663, 407326, 610989, 814652, 1221978, 1832967, 2443956, 3665934, 5498901, 7331868, 10997802, 16496703, 21995604, 32993406, 49490109, 65986812, 98980218, 197960436]

約数ペア:

[(1, 197960436), (2, 98980218), (3, 65986812), (4, 49490109), (6, 32993406), (9, 21995604), (12, 16496703), (18, 10997802), (27, 7331868), (36, 5498901), (54, 3665934), (81, 2443956), (108, 1832967), (162, 1221978), (243, 814652), (324, 610989), (486, 407326), (972, 203663)]