185743012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 426746880

約数和(自身を除く): 241003868

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 107, 133, 182, 214, 247, 251, 266, 364, 428, 494, 502, 532, 749, 988, 1004, 1391, 1498, 1729, 1757, 2033, 2782, 2996, 3263, 3458, 3514, 4066, 4769, 5564, 6526, 6916, 7028, 8132, 9538, 9737, 13052, 14231, 19076, 19474, 22841, 26429, 26857, 28462, 33383, 38948, 45682, 52858, 53714, 56924, 61997, 66766, 91364, 105716, 107428, 123994, 133532, 185003, 187999, 247988, 349141, 370006, 375998, 433979, 510283, 698282, 740012, 751996, 867958, 1020566, 1396564, 1735916, 2041132, 2443987, 3571981, 4887974, 6633679, 7143962, 9775948, 13267358, 14287924, 26534716, 46435753, 92871506, 185743012]

約数ペア:

[(1, 185743012), (2, 92871506), (4, 46435753), (7, 26534716), (13, 14287924), (14, 13267358), (19, 9775948), (26, 7143962), (28, 6633679), (38, 4887974), (52, 3571981), (76, 2443987), (91, 2041132), (107, 1735916), (133, 1396564), (182, 1020566), (214, 867958), (247, 751996), (251, 740012), (266, 698282), (364, 510283), (428, 433979), (494, 375998), (502, 370006), (532, 349141), (749, 247988), (988, 187999), (1004, 185003), (1391, 133532), (1498, 123994), (1729, 107428), (1757, 105716), (2033, 91364), (2782, 66766), (2996, 61997), (3263, 56924), (3458, 53714), (3514, 52858), (4066, 45682), (4769, 38948), (5564, 33383), (6526, 28462), (6916, 26857), (7028, 26429), (8132, 22841), (9538, 19474), (9737, 19076), (13052, 14231)]