198188064

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{8291}}^1$

素因数の和:8390

約数の個数: 72

約数和(自身を含む): 570456432

約数和(自身を除く): 372268368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7968, 8291, 11952, 16582, 23904, 24873, 33164, 49746, 66328, 74619, 99492, 132656, 149238, 198984, 265312, 298476, 397968, 596952, 688153, 795936, 1193904, 1376306, 2064459, 2387808, 2752612, 4128918, 5505224, 6193377, 8257836, 11010448, 12386754, 16515672, 22020896, 24773508, 33031344, 49547016, 66062688, 99094032, 198188064]

約数ペア:

[(1, 198188064), (2, 99094032), (3, 66062688), (4, 49547016), (6, 33031344), (8, 24773508), (9, 22020896), (12, 16515672), (16, 12386754), (18, 11010448), (24, 8257836), (32, 6193377), (36, 5505224), (48, 4128918), (72, 2752612), (83, 2387808), (96, 2064459), (144, 1376306), (166, 1193904), (249, 795936), (288, 688153), (332, 596952), (498, 397968), (664, 298476), (747, 265312), (996, 198984), (1328, 149238), (1494, 132656), (1992, 99492), (2656, 74619), (2988, 66328), (3984, 49746), (5976, 33164), (7968, 24873), (8291, 23904), (11952, 16582)]