200230074

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:796

約数の個数: 72

約数和(自身を含む): 480834900

約数和(自身を除く): 280604826

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 149, 198, 242, 298, 363, 447, 617, 726, 894, 1089, 1234, 1341, 1639, 1851, 2178, 2682, 3278, 3702, 4917, 5553, 6787, 9834, 11106, 13574, 14751, 18029, 20361, 29502, 36058, 40722, 54087, 61083, 74657, 91933, 108174, 122166, 149314, 162261, 183866, 223971, 275799, 324522, 447942, 551598, 671913, 827397, 1011263, 1343826, 1654794, 2022526, 3033789, 6067578, 9101367, 11123893, 18202734, 22247786, 33371679, 66743358, 100115037, 200230074]

約数ペア:

[(1, 200230074), (2, 100115037), (3, 66743358), (6, 33371679), (9, 22247786), (11, 18202734), (18, 11123893), (22, 9101367), (33, 6067578), (66, 3033789), (99, 2022526), (121, 1654794), (149, 1343826), (198, 1011263), (242, 827397), (298, 671913), (363, 551598), (447, 447942), (617, 324522), (726, 275799), (894, 223971), (1089, 183866), (1234, 162261), (1341, 149314), (1639, 122166), (1851, 108174), (2178, 91933), (2682, 74657), (3278, 61083), (3702, 54087), (4917, 40722), (5553, 36058), (6787, 29502), (9834, 20361), (11106, 18029), (13574, 14751)]