199738392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{2579}}^1$

素因数の和:3056

約数の個数: 64

約数和(自身を含む): 572140800

約数和(自身を除く): 372402408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 461, 922, 1383, 1844, 2579, 2766, 3227, 3688, 5158, 5532, 6454, 7737, 9681, 10316, 11064, 12908, 15474, 18053, 19362, 20632, 25816, 30948, 36106, 38724, 54159, 61896, 72212, 77448, 108318, 144424, 216636, 433272, 1188919, 2377838, 3566757, 4755676, 7133514, 8322433, 9511352, 14267028, 16644866, 24967299, 28534056, 33289732, 49934598, 66579464, 99869196, 199738392]

約数ペア:

[(1, 199738392), (2, 99869196), (3, 66579464), (4, 49934598), (6, 33289732), (7, 28534056), (8, 24967299), (12, 16644866), (14, 14267028), (21, 9511352), (24, 8322433), (28, 7133514), (42, 4755676), (56, 3566757), (84, 2377838), (168, 1188919), (461, 433272), (922, 216636), (1383, 144424), (1844, 108318), (2579, 77448), (2766, 72212), (3227, 61896), (3688, 54159), (5158, 38724), (5532, 36106), (6454, 30948), (7737, 25816), (9681, 20632), (10316, 19362), (11064, 18053), (12908, 15474)]