197681232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15901}}^1$

素因数の和:15956

約数の個数: 80

約数和(自身を含む): 599441792

約数和(自身を除く): 401760560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 12432, 15901, 31802, 47703, 63604, 95406, 111307, 127208, 190812, 222614, 254416, 333921, 381624, 445228, 588337, 667842, 763248, 890456, 1176674, 1335684, 1765011, 1780912, 2353348, 2671368, 3530022, 4118359, 4706696, 5342736, 7060044, 8236718, 9413392, 12355077, 14120088, 16473436, 24710154, 28240176, 32946872, 49420308, 65893744, 98840616, 197681232]

約数ペア:

[(1, 197681232), (2, 98840616), (3, 65893744), (4, 49420308), (6, 32946872), (7, 28240176), (8, 24710154), (12, 16473436), (14, 14120088), (16, 12355077), (21, 9413392), (24, 8236718), (28, 7060044), (37, 5342736), (42, 4706696), (48, 4118359), (56, 3530022), (74, 2671368), (84, 2353348), (111, 1780912), (112, 1765011), (148, 1335684), (168, 1176674), (222, 890456), (259, 763248), (296, 667842), (336, 588337), (444, 445228), (518, 381624), (592, 333921), (777, 254416), (888, 222614), (1036, 190812), (1554, 127208), (1776, 111307), (2072, 95406), (3108, 63604), (4144, 47703), (6216, 31802), (12432, 15901)]