210445888

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:587

約数の個数: 56

約数和(自身を含む): 427939200

約数和(自身を除く): 217493312

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 107, 158, 214, 316, 389, 428, 632, 778, 856, 1264, 1556, 1712, 2528, 3112, 3424, 5056, 6224, 6848, 8453, 12448, 16906, 24896, 30731, 33812, 41623, 61462, 67624, 83246, 122924, 135248, 166492, 245848, 270496, 332984, 491696, 540992, 665968, 983392, 1331936, 1966784, 2663872, 3288217, 6576434, 13152868, 26305736, 52611472, 105222944, 210445888]

約数ペア:

[(1, 210445888), (2, 105222944), (4, 52611472), (8, 26305736), (16, 13152868), (32, 6576434), (64, 3288217), (79, 2663872), (107, 1966784), (158, 1331936), (214, 983392), (316, 665968), (389, 540992), (428, 491696), (632, 332984), (778, 270496), (856, 245848), (1264, 166492), (1556, 135248), (1712, 122924), (2528, 83246), (3112, 67624), (3424, 61462), (5056, 41623), (6224, 33812), (6848, 30731), (8453, 24896), (12448, 16906)]