199045644

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1372

約数の個数: 96

約数和(自身を含む): 556684800

約数和(自身を除く): 357639156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 343, 444, 518, 588, 686, 777, 1029, 1036, 1307, 1372, 1554, 1813, 2058, 2614, 3108, 3626, 3921, 4116, 5228, 5439, 7252, 7842, 9149, 10878, 12691, 15684, 18298, 21756, 25382, 27447, 36596, 38073, 48359, 50764, 54894, 64043, 76146, 96718, 109788, 128086, 145077, 152292, 192129, 193436, 256172, 290154, 338513, 384258, 448301, 580308, 677026, 768516, 896602, 1015539, 1344903, 1354052, 1793204, 2031078, 2369591, 2689806, 4062156, 4739182, 5379612, 7108773, 9478364, 14217546, 16587137, 28435092, 33174274, 49761411, 66348548, 99522822, 199045644]

約数ペア:

[(1, 199045644), (2, 99522822), (3, 66348548), (4, 49761411), (6, 33174274), (7, 28435092), (12, 16587137), (14, 14217546), (21, 9478364), (28, 7108773), (37, 5379612), (42, 4739182), (49, 4062156), (74, 2689806), (84, 2369591), (98, 2031078), (111, 1793204), (147, 1354052), (148, 1344903), (196, 1015539), (222, 896602), (259, 768516), (294, 677026), (343, 580308), (444, 448301), (518, 384258), (588, 338513), (686, 290154), (777, 256172), (1029, 193436), (1036, 192129), (1307, 152292), (1372, 145077), (1554, 128086), (1813, 109788), (2058, 96718), (2614, 76146), (3108, 64043), (3626, 54894), (3921, 50764), (4116, 48359), (5228, 38073), (5439, 36596), (7252, 27447), (7842, 25382), (9149, 21756), (10878, 18298), (12691, 15684)]