193505688

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 536608800

約数和(自身を除く): 343103112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 103, 194, 206, 269, 291, 309, 388, 412, 538, 582, 618, 776, 807, 824, 873, 927, 1076, 1164, 1236, 1614, 1746, 1854, 2152, 2328, 2421, 2472, 3228, 3492, 3708, 4842, 6456, 6984, 7416, 9684, 9991, 19368, 19982, 26093, 27707, 29973, 39964, 52186, 55414, 59946, 78279, 79928, 83121, 89919, 104372, 110828, 119892, 156558, 166242, 179838, 208744, 221656, 234837, 239784, 249363, 313116, 332484, 359676, 469674, 498726, 626232, 664968, 719352, 939348, 997452, 1878696, 1994904, 2687579, 5375158, 8062737, 10750316, 16125474, 21500632, 24188211, 32250948, 48376422, 64501896, 96752844, 193505688]

約数ペア:

[(1, 193505688), (2, 96752844), (3, 64501896), (4, 48376422), (6, 32250948), (8, 24188211), (9, 21500632), (12, 16125474), (18, 10750316), (24, 8062737), (36, 5375158), (72, 2687579), (97, 1994904), (103, 1878696), (194, 997452), (206, 939348), (269, 719352), (291, 664968), (309, 626232), (388, 498726), (412, 469674), (538, 359676), (582, 332484), (618, 313116), (776, 249363), (807, 239784), (824, 234837), (873, 221656), (927, 208744), (1076, 179838), (1164, 166242), (1236, 156558), (1614, 119892), (1746, 110828), (1854, 104372), (2152, 89919), (2328, 83121), (2421, 79928), (2472, 78279), (3228, 59946), (3492, 55414), (3708, 52186), (4842, 39964), (6456, 29973), (6984, 27707), (7416, 26093), (9684, 19982), (9991, 19368)]