198377232

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{431}}^1$

素因数の和:708

約数の個数: 80

約数和(自身を含む): 527966208

約数和(自身を除く): 329588976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 223, 258, 344, 431, 446, 516, 669, 688, 862, 892, 1032, 1293, 1338, 1724, 1784, 2064, 2586, 2676, 3448, 3568, 5172, 5352, 6896, 9589, 10344, 10704, 18533, 19178, 20688, 28767, 37066, 38356, 55599, 57534, 74132, 76712, 96113, 111198, 115068, 148264, 153424, 192226, 222396, 230136, 288339, 296528, 384452, 444792, 460272, 576678, 768904, 889584, 1153356, 1537808, 2306712, 4132859, 4613424, 8265718, 12398577, 16531436, 24797154, 33062872, 49594308, 66125744, 99188616, 198377232]

約数ペア:

[(1, 198377232), (2, 99188616), (3, 66125744), (4, 49594308), (6, 33062872), (8, 24797154), (12, 16531436), (16, 12398577), (24, 8265718), (43, 4613424), (48, 4132859), (86, 2306712), (129, 1537808), (172, 1153356), (223, 889584), (258, 768904), (344, 576678), (431, 460272), (446, 444792), (516, 384452), (669, 296528), (688, 288339), (862, 230136), (892, 222396), (1032, 192226), (1293, 153424), (1338, 148264), (1724, 115068), (1784, 111198), (2064, 96113), (2586, 76712), (2676, 74132), (3448, 57534), (3568, 55599), (5172, 38356), (5352, 37066), (6896, 28767), (9589, 20688), (10344, 19178), (10704, 18533)]