198183480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13649}}^1$

素因数の和:13685

約数の個数: 96

約数和(自身を含む): 653562000

約数和(自身を除く): 455378520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 13649, 14520, 27298, 40947, 54596, 68245, 81894, 109192, 136490, 150139, 163788, 204735, 272980, 300278, 327576, 409470, 450417, 545960, 600556, 750695, 818940, 900834, 1201112, 1501390, 1637880, 1651529, 1801668, 2252085, 3002780, 3303058, 3603336, 4504170, 4954587, 6005560, 6606116, 8257645, 9008340, 9909174, 13212232, 16515290, 18016680, 19818348, 24772935, 33030580, 39636696, 49545870, 66061160, 99091740, 198183480]

約数ペア:

[(1, 198183480), (2, 99091740), (3, 66061160), (4, 49545870), (5, 39636696), (6, 33030580), (8, 24772935), (10, 19818348), (11, 18016680), (12, 16515290), (15, 13212232), (20, 9909174), (22, 9008340), (24, 8257645), (30, 6606116), (33, 6005560), (40, 4954587), (44, 4504170), (55, 3603336), (60, 3303058), (66, 3002780), (88, 2252085), (110, 1801668), (120, 1651529), (121, 1637880), (132, 1501390), (165, 1201112), (220, 900834), (242, 818940), (264, 750695), (330, 600556), (363, 545960), (440, 450417), (484, 409470), (605, 327576), (660, 300278), (726, 272980), (968, 204735), (1210, 163788), (1320, 150139), (1452, 136490), (1815, 109192), (2420, 81894), (2904, 68245), (3630, 54596), (4840, 40947), (7260, 27298), (13649, 14520)]