200687344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{367}}^1$

素因数の和:638

約数の個数: 80

約数和(自身を含む): 459970560

約数和(自身を除く): 259283216

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 239, 286, 367, 478, 572, 734, 956, 1144, 1468, 1912, 2288, 2629, 2936, 3107, 3824, 4037, 4771, 5258, 5872, 6214, 8074, 9542, 10516, 12428, 16148, 19084, 21032, 24856, 32296, 34177, 38168, 42064, 49712, 52481, 64592, 68354, 76336, 87713, 104962, 136708, 175426, 209924, 273416, 350852, 419848, 546832, 701704, 839696, 964843, 1140269, 1403408, 1929686, 2280538, 3859372, 4561076, 7718744, 9122152, 12542959, 15437488, 18244304, 25085918, 50171836, 100343672, 200687344]

約数ペア:

[(1, 200687344), (2, 100343672), (4, 50171836), (8, 25085918), (11, 18244304), (13, 15437488), (16, 12542959), (22, 9122152), (26, 7718744), (44, 4561076), (52, 3859372), (88, 2280538), (104, 1929686), (143, 1403408), (176, 1140269), (208, 964843), (239, 839696), (286, 701704), (367, 546832), (478, 419848), (572, 350852), (734, 273416), (956, 209924), (1144, 175426), (1468, 136708), (1912, 104962), (2288, 87713), (2629, 76336), (2936, 68354), (3107, 64592), (3824, 52481), (4037, 49712), (4771, 42064), (5258, 38168), (5872, 34177), (6214, 32296), (8074, 24856), (9542, 21032), (10516, 19084), (12428, 16148)]