198800868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2393}}^1$

素因数の和:2473

約数の個数: 96

約数和(自身を含む): 566286336

約数和(自身を除く): 367485468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 43, 46, 69, 84, 86, 92, 129, 138, 161, 172, 258, 276, 301, 322, 483, 516, 602, 644, 903, 966, 989, 1204, 1806, 1932, 1978, 2393, 2967, 3612, 3956, 4786, 5934, 6923, 7179, 9572, 11868, 13846, 14358, 16751, 20769, 27692, 28716, 33502, 41538, 50253, 55039, 67004, 83076, 100506, 102899, 110078, 165117, 201012, 205798, 220156, 308697, 330234, 385273, 411596, 617394, 660468, 720293, 770546, 1155819, 1234788, 1440586, 1541092, 2160879, 2311638, 2366677, 2881172, 4321758, 4623276, 4733354, 7100031, 8643516, 9466708, 14200062, 16566739, 28400124, 33133478, 49700217, 66266956, 99400434, 198800868]

約数ペア:

[(1, 198800868), (2, 99400434), (3, 66266956), (4, 49700217), (6, 33133478), (7, 28400124), (12, 16566739), (14, 14200062), (21, 9466708), (23, 8643516), (28, 7100031), (42, 4733354), (43, 4623276), (46, 4321758), (69, 2881172), (84, 2366677), (86, 2311638), (92, 2160879), (129, 1541092), (138, 1440586), (161, 1234788), (172, 1155819), (258, 770546), (276, 720293), (301, 660468), (322, 617394), (483, 411596), (516, 385273), (602, 330234), (644, 308697), (903, 220156), (966, 205798), (989, 201012), (1204, 165117), (1806, 110078), (1932, 102899), (1978, 100506), (2393, 83076), (2967, 67004), (3612, 55039), (3956, 50253), (4786, 41538), (5934, 33502), (6923, 28716), (7179, 27692), (9572, 20769), (11868, 16751), (13846, 14358)]