102988908

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 180

約数和(自身を含む): 308213136

約数和(自身を除く): 205224228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 37, 44, 54, 66, 71, 74, 81, 99, 108, 111, 121, 132, 142, 148, 162, 198, 213, 222, 242, 284, 297, 324, 333, 363, 396, 407, 426, 444, 484, 594, 639, 666, 726, 781, 814, 852, 891, 999, 1089, 1188, 1221, 1278, 1332, 1452, 1562, 1628, 1782, 1917, 1998, 2178, 2343, 2442, 2556, 2627, 2997, 3124, 3267, 3564, 3663, 3834, 3996, 4356, 4477, 4686, 4884, 5254, 5751, 5994, 6534, 7029, 7326, 7668, 7881, 8591, 8954, 9372, 9801, 10508, 10989, 11502, 11988, 13068, 13431, 14058, 14652, 15762, 17182, 17908, 19602, 21087, 21978, 23004, 23643, 25773, 26862, 28116, 28897, 31524, 32967, 34364, 39204, 40293, 42174, 43956, 47286, 51546, 53724, 57794, 63261, 65934, 70929, 77319, 80586, 84348, 86691, 94572, 103092, 115588, 120879, 126522, 131868, 141858, 154638, 161172, 173382, 212787, 231957, 241758, 253044, 260073, 283716, 309276, 317867, 346764, 362637, 425574, 463914, 483516, 520146, 635734, 695871, 725274, 780219, 851148, 927828, 953601, 1040292, 1271468, 1391742, 1450548, 1560438, 1907202, 2340657, 2783484, 2860803, 3120876, 3814404, 4681314, 5721606, 8582409, 9362628, 11443212, 17164818, 25747227, 34329636, 51494454, 102988908]

約数ペア:

[(1, 102988908), (2, 51494454), (3, 34329636), (4, 25747227), (6, 17164818), (9, 11443212), (11, 9362628), (12, 8582409), (18, 5721606), (22, 4681314), (27, 3814404), (33, 3120876), (36, 2860803), (37, 2783484), (44, 2340657), (54, 1907202), (66, 1560438), (71, 1450548), (74, 1391742), (81, 1271468), (99, 1040292), (108, 953601), (111, 927828), (121, 851148), (132, 780219), (142, 725274), (148, 695871), (162, 635734), (198, 520146), (213, 483516), (222, 463914), (242, 425574), (284, 362637), (297, 346764), (324, 317867), (333, 309276), (363, 283716), (396, 260073), (407, 253044), (426, 241758), (444, 231957), (484, 212787), (594, 173382), (639, 161172), (666, 154638), (726, 141858), (781, 131868), (814, 126522), (852, 120879), (891, 115588), (999, 103092), (1089, 94572), (1188, 86691), (1221, 84348), (1278, 80586), (1332, 77319), (1452, 70929), (1562, 65934), (1628, 63261), (1782, 57794), (1917, 53724), (1998, 51546), (2178, 47286), (2343, 43956), (2442, 42174), (2556, 40293), (2627, 39204), (2997, 34364), (3124, 32967), (3267, 31524), (3564, 28897), (3663, 28116), (3834, 26862), (3996, 25773), (4356, 23643), (4477, 23004), (4686, 21978), (4884, 21087), (5254, 19602), (5751, 17908), (5994, 17182), (6534, 15762), (7029, 14652), (7326, 14058), (7668, 13431), (7881, 13068), (8591, 11988), (8954, 11502), (9372, 10989), (9801, 10508)]