142196384

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{659}}^1$

素因数の和:1293

約数の個数: 48

約数和(自身を含む): 306361440

約数和(自身を除く): 164165056

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 613, 659, 1226, 1318, 2452, 2636, 4904, 5272, 6743, 7249, 9808, 10544, 13486, 14498, 19616, 21088, 26972, 28996, 53944, 57992, 107888, 115984, 215776, 231968, 403967, 807934, 1615868, 3231736, 4443637, 6463472, 8887274, 12926944, 17774548, 35549096, 71098192, 142196384]

約数ペア:

[(1, 142196384), (2, 71098192), (4, 35549096), (8, 17774548), (11, 12926944), (16, 8887274), (22, 6463472), (32, 4443637), (44, 3231736), (88, 1615868), (176, 807934), (352, 403967), (613, 231968), (659, 215776), (1226, 115984), (1318, 107888), (2452, 57992), (2636, 53944), (4904, 28996), (5272, 26972), (6743, 21088), (7249, 19616), (9808, 14498), (10544, 13486)]