118131664

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1291}}^1$

素因数の和:1368

約数の個数: 80

約数和(自身を含む): 281966080

約数和(自身を除く): 163834416

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 43, 56, 76, 86, 112, 133, 152, 172, 266, 301, 304, 344, 532, 602, 688, 817, 1064, 1204, 1291, 1634, 2128, 2408, 2582, 3268, 4816, 5164, 5719, 6536, 9037, 10328, 11438, 13072, 18074, 20656, 22876, 24529, 36148, 45752, 49058, 55513, 72296, 91504, 98116, 111026, 144592, 171703, 196232, 222052, 343406, 388591, 392464, 444104, 686812, 777182, 888208, 1054747, 1373624, 1554364, 2109494, 2747248, 3108728, 4218988, 6217456, 7383229, 8437976, 14766458, 16875952, 29532916, 59065832, 118131664]

約数ペア:

[(1, 118131664), (2, 59065832), (4, 29532916), (7, 16875952), (8, 14766458), (14, 8437976), (16, 7383229), (19, 6217456), (28, 4218988), (38, 3108728), (43, 2747248), (56, 2109494), (76, 1554364), (86, 1373624), (112, 1054747), (133, 888208), (152, 777182), (172, 686812), (266, 444104), (301, 392464), (304, 388591), (344, 343406), (532, 222052), (602, 196232), (688, 171703), (817, 144592), (1064, 111026), (1204, 98116), (1291, 91504), (1634, 72296), (2128, 55513), (2408, 49058), (2582, 45752), (3268, 36148), (4816, 24529), (5164, 22876), (5719, 20656), (6536, 18074), (9037, 13072), (10328, 11438)]