207629248

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1181}}^1$

素因数の和:1301

約数の個数: 56

約数和(自身を含む): 428725584

約数和(自身を除く): 221096336

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 67, 82, 134, 164, 268, 328, 536, 656, 1072, 1181, 1312, 2144, 2362, 2624, 2747, 4288, 4724, 5494, 9448, 10988, 18896, 21976, 37792, 43952, 48421, 75584, 79127, 87904, 96842, 158254, 175808, 193684, 316508, 387368, 633016, 774736, 1266032, 1549472, 2532064, 3098944, 3244207, 5064128, 6488414, 12976828, 25953656, 51907312, 103814624, 207629248]

約数ペア:

[(1, 207629248), (2, 103814624), (4, 51907312), (8, 25953656), (16, 12976828), (32, 6488414), (41, 5064128), (64, 3244207), (67, 3098944), (82, 2532064), (134, 1549472), (164, 1266032), (268, 774736), (328, 633016), (536, 387368), (656, 316508), (1072, 193684), (1181, 175808), (1312, 158254), (2144, 96842), (2362, 87904), (2624, 79127), (2747, 75584), (4288, 48421), (4724, 43952), (5494, 37792), (9448, 21976), (10988, 18896)]