198787050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5737}}^1$

素因数の和:5773

約数の個数: 144

約数和(自身を含む): 665975232

約数和(自身を除く): 467188182

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 150, 154, 165, 175, 198, 210, 225, 231, 275, 315, 330, 350, 385, 450, 462, 495, 525, 550, 630, 693, 770, 825, 990, 1050, 1155, 1386, 1575, 1650, 1925, 2310, 2475, 3150, 3465, 3850, 4950, 5737, 5775, 6930, 11474, 11550, 17211, 17325, 28685, 34422, 34650, 40159, 51633, 57370, 63107, 80318, 86055, 103266, 120477, 126214, 143425, 172110, 189321, 200795, 240954, 258165, 286850, 315535, 361431, 378642, 401590, 430275, 441749, 516330, 567963, 602385, 631070, 722862, 860550, 883498, 946605, 1003975, 1135926, 1204770, 1290825, 1325247, 1577675, 1807155, 1893210, 2007950, 2208745, 2581650, 2650494, 2839815, 3011925, 3155350, 3614310, 3975741, 4417490, 4733025, 5679630, 6023850, 6626235, 7951482, 9035775, 9466050, 11043725, 13252470, 14199075, 18071550, 19878705, 22087450, 28398150, 33131175, 39757410, 66262350, 99393525, 198787050]

約数ペア:

[(1, 198787050), (2, 99393525), (3, 66262350), (5, 39757410), (6, 33131175), (7, 28398150), (9, 22087450), (10, 19878705), (11, 18071550), (14, 14199075), (15, 13252470), (18, 11043725), (21, 9466050), (22, 9035775), (25, 7951482), (30, 6626235), (33, 6023850), (35, 5679630), (42, 4733025), (45, 4417490), (50, 3975741), (55, 3614310), (63, 3155350), (66, 3011925), (70, 2839815), (75, 2650494), (77, 2581650), (90, 2208745), (99, 2007950), (105, 1893210), (110, 1807155), (126, 1577675), (150, 1325247), (154, 1290825), (165, 1204770), (175, 1135926), (198, 1003975), (210, 946605), (225, 883498), (231, 860550), (275, 722862), (315, 631070), (330, 602385), (350, 567963), (385, 516330), (450, 441749), (462, 430275), (495, 401590), (525, 378642), (550, 361431), (630, 315535), (693, 286850), (770, 258165), (825, 240954), (990, 200795), (1050, 189321), (1155, 172110), (1386, 143425), (1575, 126214), (1650, 120477), (1925, 103266), (2310, 86055), (2475, 80318), (3150, 63107), (3465, 57370), (3850, 51633), (4950, 40159), (5737, 34650), (5775, 34422), (6930, 28685), (11474, 17325), (11550, 17211)]