198467424

素因数分解:

$2^5\times 3^2\times {\mathrm{101}}^1\times {\mathrm{6823}}^1$

素因数の和:6940

約数の個数: 72

約数和(自身を含む): 570063312

約数和(自身を除く): 371595888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 101, 144, 202, 288, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3232, 3636, 4848, 6823, 7272, 9696, 13646, 14544, 20469, 27292, 29088, 40938, 54584, 61407, 81876, 109168, 122814, 163752, 218336, 245628, 327504, 491256, 655008, 689123, 982512, 1378246, 1965024, 2067369, 2756492, 4134738, 5512984, 6202107, 8269476, 11025968, 12404214, 16538952, 22051936, 24808428, 33077904, 49616856, 66155808, 99233712, 198467424]

約数ペア:

[(1, 198467424), (2, 99233712), (3, 66155808), (4, 49616856), (6, 33077904), (8, 24808428), (9, 22051936), (12, 16538952), (16, 12404214), (18, 11025968), (24, 8269476), (32, 6202107), (36, 5512984), (48, 4134738), (72, 2756492), (96, 2067369), (101, 1965024), (144, 1378246), (202, 982512), (288, 689123), (303, 655008), (404, 491256), (606, 327504), (808, 245628), (909, 218336), (1212, 163752), (1616, 122814), (1818, 109168), (2424, 81876), (3232, 61407), (3636, 54584), (4848, 40938), (6823, 29088), (7272, 27292), (9696, 20469), (13646, 14544)]