121404888

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 388177920

約数和(自身を除く): 266773032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 71, 72, 88, 99, 102, 127, 132, 136, 142, 153, 187, 198, 204, 213, 254, 264, 284, 306, 374, 381, 396, 408, 426, 508, 561, 568, 612, 639, 748, 762, 781, 792, 852, 1016, 1122, 1143, 1207, 1224, 1278, 1397, 1496, 1524, 1562, 1683, 1704, 2159, 2244, 2286, 2343, 2414, 2556, 2794, 3048, 3124, 3366, 3621, 4191, 4318, 4488, 4572, 4686, 4828, 5112, 5588, 6248, 6477, 6732, 7029, 7242, 8382, 8636, 9017, 9144, 9372, 9656, 10863, 11176, 12573, 12954, 13277, 13464, 14058, 14484, 16764, 17272, 18034, 18744, 19431, 21726, 23749, 25146, 25908, 26554, 27051, 28116, 28968, 33528, 36068, 38862, 39831, 43452, 47498, 50292, 51816, 53108, 54102, 56232, 71247, 72136, 77724, 79662, 81153, 86904, 94996, 99187, 100584, 106216, 108204, 119493, 142494, 153289, 155448, 159324, 162306, 189992, 198374, 213741, 216408, 238986, 284988, 297561, 306578, 318648, 324612, 396748, 427482, 459867, 477972, 569976, 595122, 613156, 649224, 793496, 854964, 892683, 919734, 955944, 1190244, 1226312, 1379601, 1686179, 1709928, 1785366, 1839468, 2380488, 2759202, 3372358, 3570732, 3678936, 5058537, 5518404, 6744716, 7141464, 10117074, 11036808, 13489432, 15175611, 20234148, 30351222, 40468296, 60702444, 121404888]

約数ペア:

[(1, 121404888), (2, 60702444), (3, 40468296), (4, 30351222), (6, 20234148), (8, 15175611), (9, 13489432), (11, 11036808), (12, 10117074), (17, 7141464), (18, 6744716), (22, 5518404), (24, 5058537), (33, 3678936), (34, 3570732), (36, 3372358), (44, 2759202), (51, 2380488), (66, 1839468), (68, 1785366), (71, 1709928), (72, 1686179), (88, 1379601), (99, 1226312), (102, 1190244), (127, 955944), (132, 919734), (136, 892683), (142, 854964), (153, 793496), (187, 649224), (198, 613156), (204, 595122), (213, 569976), (254, 477972), (264, 459867), (284, 427482), (306, 396748), (374, 324612), (381, 318648), (396, 306578), (408, 297561), (426, 284988), (508, 238986), (561, 216408), (568, 213741), (612, 198374), (639, 189992), (748, 162306), (762, 159324), (781, 155448), (792, 153289), (852, 142494), (1016, 119493), (1122, 108204), (1143, 106216), (1207, 100584), (1224, 99187), (1278, 94996), (1397, 86904), (1496, 81153), (1524, 79662), (1562, 77724), (1683, 72136), (1704, 71247), (2159, 56232), (2244, 54102), (2286, 53108), (2343, 51816), (2414, 50292), (2556, 47498), (2794, 43452), (3048, 39831), (3124, 38862), (3366, 36068), (3621, 33528), (4191, 28968), (4318, 28116), (4488, 27051), (4572, 26554), (4686, 25908), (4828, 25146), (5112, 23749), (5588, 21726), (6248, 19431), (6477, 18744), (6732, 18034), (7029, 17272), (7242, 16764), (8382, 14484), (8636, 14058), (9017, 13464), (9144, 13277), (9372, 12954), (9656, 12573), (10863, 11176)]