211678437996

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1811}}^1\times {\mathrm{25169}}^1$

素因数の和:27036

約数の個数: 96

約数和(自身を含む): 561891052800

約数和(自身を除く): 350212614804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 1811, 2322, 3622, 4644, 5433, 7244, 10866, 16299, 21732, 25169, 32598, 48897, 50338, 65196, 75507, 77873, 97794, 100676, 151014, 155746, 195588, 226521, 233619, 302028, 311492, 453042, 467238, 679563, 700857, 906084, 934476, 1082267, 1359126, 1401714, 2102571, 2164534, 2718252, 2803428, 3246801, 4205142, 4329068, 6493602, 8410284, 9740403, 12987204, 19480806, 29221209, 38961612, 45581059, 58442418, 91162118, 116884836, 136743177, 182324236, 273486354, 410229531, 546972708, 820459062, 1230688593, 1640918124, 1959985537, 2461377186, 3919971074, 4922754372, 5879956611, 7839942148, 11759913222, 17639869833, 23519826444, 35279739666, 52919609499, 70559479332, 105839218998, 211678437996]

約数ペア:

[(1, 211678437996), (2, 105839218998), (3, 70559479332), (4, 52919609499), (6, 35279739666), (9, 23519826444), (12, 17639869833), (18, 11759913222), (27, 7839942148), (36, 5879956611), (43, 4922754372), (54, 3919971074), (86, 2461377186), (108, 1959985537), (129, 1640918124), (172, 1230688593), (258, 820459062), (387, 546972708), (516, 410229531), (774, 273486354), (1161, 182324236), (1548, 136743177), (1811, 116884836), (2322, 91162118), (3622, 58442418), (4644, 45581059), (5433, 38961612), (7244, 29221209), (10866, 19480806), (16299, 12987204), (21732, 9740403), (25169, 8410284), (32598, 6493602), (48897, 4329068), (50338, 4205142), (65196, 3246801), (75507, 2803428), (77873, 2718252), (97794, 2164534), (100676, 2102571), (151014, 1401714), (155746, 1359126), (195588, 1082267), (226521, 934476), (233619, 906084), (302028, 700857), (311492, 679563), (453042, 467238)]