206079495720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11903}}^1\times {\mathrm{20611}}^1$

素因数の和:32535

約数の個数: 128

約数和(自身を含む): 706651914240

約数和(自身を除く): 500572418520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 11903, 20611, 23806, 35709, 41222, 47612, 59515, 61833, 71418, 82444, 83321, 95224, 103055, 119030, 123666, 142836, 144277, 164888, 166642, 178545, 206110, 238060, 247332, 249963, 285672, 288554, 309165, 333284, 357090, 412220, 416605, 432831, 476120, 494664, 499926, 577108, 618330, 666568, 714180, 721385, 824440, 833210, 865662, 999852, 1154216, 1236660, 1249815, 1428360, 1442770, 1666420, 1731324, 1999704, 2164155, 2473320, 2499630, 2885540, 3332840, 3462648, 4328310, 4999260, 5771080, 8656620, 9998520, 17313240, 245332733, 490665466, 735998199, 981330932, 1226663665, 1471996398, 1717329131, 1962661864, 2453327330, 2943992796, 3434658262, 3679990995, 4906654660, 5151987393, 5887985592, 6869316524, 7359981990, 8586645655, 9813309320, 10303974786, 13738633048, 14719963980, 17173291310, 20607949572, 25759936965, 29439927960, 34346582620, 41215899144, 51519873930, 68693165240, 103039747860, 206079495720]

約数ペア:

[(1, 206079495720), (2, 103039747860), (3, 68693165240), (4, 51519873930), (5, 41215899144), (6, 34346582620), (7, 29439927960), (8, 25759936965), (10, 20607949572), (12, 17173291310), (14, 14719963980), (15, 13738633048), (20, 10303974786), (21, 9813309320), (24, 8586645655), (28, 7359981990), (30, 6869316524), (35, 5887985592), (40, 5151987393), (42, 4906654660), (56, 3679990995), (60, 3434658262), (70, 2943992796), (84, 2453327330), (105, 1962661864), (120, 1717329131), (140, 1471996398), (168, 1226663665), (210, 981330932), (280, 735998199), (420, 490665466), (840, 245332733), (11903, 17313240), (20611, 9998520), (23806, 8656620), (35709, 5771080), (41222, 4999260), (47612, 4328310), (59515, 3462648), (61833, 3332840), (71418, 2885540), (82444, 2499630), (83321, 2473320), (95224, 2164155), (103055, 1999704), (119030, 1731324), (123666, 1666420), (142836, 1442770), (144277, 1428360), (164888, 1249815), (166642, 1236660), (178545, 1154216), (206110, 999852), (238060, 865662), (247332, 833210), (249963, 824440), (285672, 721385), (288554, 714180), (309165, 666568), (333284, 618330), (357090, 577108), (412220, 499926), (416605, 494664), (432831, 476120)]