200745160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9311}}^1$

素因数の和:9347

約数の個数: 96

約数和(自身を含む): 573246720

約数和(自身を除く): 372501560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 4312, 5390, 9311, 10780, 18622, 21560, 37244, 46555, 65177, 74488, 93110, 102421, 130354, 186220, 204842, 260708, 325885, 372440, 409684, 456239, 512105, 521416, 651770, 716947, 819368, 912478, 1024210, 1303540, 1433894, 1824956, 2048420, 2281195, 2607080, 2867788, 3584735, 3649912, 4096840, 4562390, 5018629, 5735576, 7169470, 9124780, 10037258, 14338940, 18249560, 20074516, 25093145, 28677880, 40149032, 50186290, 100372580, 200745160]

約数ペア:

[(1, 200745160), (2, 100372580), (4, 50186290), (5, 40149032), (7, 28677880), (8, 25093145), (10, 20074516), (11, 18249560), (14, 14338940), (20, 10037258), (22, 9124780), (28, 7169470), (35, 5735576), (40, 5018629), (44, 4562390), (49, 4096840), (55, 3649912), (56, 3584735), (70, 2867788), (77, 2607080), (88, 2281195), (98, 2048420), (110, 1824956), (140, 1433894), (154, 1303540), (196, 1024210), (220, 912478), (245, 819368), (280, 716947), (308, 651770), (385, 521416), (392, 512105), (440, 456239), (490, 409684), (539, 372440), (616, 325885), (770, 260708), (980, 204842), (1078, 186220), (1540, 130354), (1960, 102421), (2156, 93110), (2695, 74488), (3080, 65177), (4312, 46555), (5390, 37244), (9311, 21560), (10780, 18622)]