201634720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4391}}^1$

素因数の和:4454

約数の個数: 96

約数和(自身を含む): 557819136

約数和(自身を除く): 356184416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 328, 410, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1640, 2296, 2870, 3280, 4391, 4592, 5740, 6560, 8782, 9184, 11480, 17564, 21955, 22960, 30737, 35128, 43910, 45920, 61474, 70256, 87820, 122948, 140512, 153685, 175640, 180031, 245896, 307370, 351280, 360062, 491792, 614740, 702560, 720124, 900155, 983584, 1229480, 1260217, 1440248, 1800310, 2458960, 2520434, 2880496, 3600620, 4917920, 5040868, 5760992, 6301085, 7201240, 10081736, 12602170, 14402480, 20163472, 25204340, 28804960, 40326944, 50408680, 100817360, 201634720]

約数ペア:

[(1, 201634720), (2, 100817360), (4, 50408680), (5, 40326944), (7, 28804960), (8, 25204340), (10, 20163472), (14, 14402480), (16, 12602170), (20, 10081736), (28, 7201240), (32, 6301085), (35, 5760992), (40, 5040868), (41, 4917920), (56, 3600620), (70, 2880496), (80, 2520434), (82, 2458960), (112, 1800310), (140, 1440248), (160, 1260217), (164, 1229480), (205, 983584), (224, 900155), (280, 720124), (287, 702560), (328, 614740), (410, 491792), (560, 360062), (574, 351280), (656, 307370), (820, 245896), (1120, 180031), (1148, 175640), (1312, 153685), (1435, 140512), (1640, 122948), (2296, 87820), (2870, 70256), (3280, 61474), (4391, 45920), (4592, 43910), (5740, 35128), (6560, 30737), (8782, 22960), (9184, 21955), (11480, 17564)]