212286636

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:596

約数の個数: 96

約数和(自身を含む): 573081600

約数和(自身を除く): 360794964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 163, 186, 279, 326, 372, 389, 489, 558, 652, 778, 837, 978, 1116, 1167, 1467, 1556, 1674, 1956, 2334, 2934, 3348, 3501, 4401, 4668, 5053, 5868, 7002, 8802, 10106, 10503, 12059, 14004, 15159, 17604, 20212, 21006, 24118, 30318, 36177, 42012, 45477, 48236, 60636, 63407, 72354, 90954, 108531, 126814, 136431, 144708, 181908, 190221, 217062, 253628, 272862, 325593, 380442, 434124, 545724, 570663, 651186, 760884, 1141326, 1302372, 1711989, 1965617, 2282652, 3423978, 3931234, 5896851, 6847956, 7862468, 11793702, 17690553, 23587404, 35381106, 53071659, 70762212, 106143318, 212286636]

約数ペア:

[(1, 212286636), (2, 106143318), (3, 70762212), (4, 53071659), (6, 35381106), (9, 23587404), (12, 17690553), (18, 11793702), (27, 7862468), (31, 6847956), (36, 5896851), (54, 3931234), (62, 3423978), (93, 2282652), (108, 1965617), (124, 1711989), (163, 1302372), (186, 1141326), (279, 760884), (326, 651186), (372, 570663), (389, 545724), (489, 434124), (558, 380442), (652, 325593), (778, 272862), (837, 253628), (978, 217062), (1116, 190221), (1167, 181908), (1467, 144708), (1556, 136431), (1674, 126814), (1956, 108531), (2334, 90954), (2934, 72354), (3348, 63407), (3501, 60636), (4401, 48236), (4668, 45477), (5053, 42012), (5868, 36177), (7002, 30318), (8802, 24118), (10106, 21006), (10503, 20212), (12059, 17604), (14004, 15159)]