201190976

素因数分解:

$2^6\times 7^1\times {\mathrm{547}}^1\times {\mathrm{821}}^1$

素因数の和:1387

約数の個数: 56

約数和(自身を含む): 457663296

約数和(自身を除く): 256472320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 547, 821, 1094, 1642, 2188, 3284, 3829, 4376, 5747, 6568, 7658, 8752, 11494, 13136, 15316, 17504, 22988, 26272, 30632, 35008, 45976, 52544, 61264, 91952, 122528, 183904, 245056, 367808, 449087, 898174, 1796348, 3143609, 3592696, 6287218, 7185392, 12574436, 14370784, 25148872, 28741568, 50297744, 100595488, 201190976]

約数ペア:

[(1, 201190976), (2, 100595488), (4, 50297744), (7, 28741568), (8, 25148872), (14, 14370784), (16, 12574436), (28, 7185392), (32, 6287218), (56, 3592696), (64, 3143609), (112, 1796348), (224, 898174), (448, 449087), (547, 367808), (821, 245056), (1094, 183904), (1642, 122528), (2188, 91952), (3284, 61264), (3829, 52544), (4376, 45976), (5747, 35008), (6568, 30632), (7658, 26272), (8752, 22988), (11494, 17504), (13136, 15316)]