133227416

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:1024

約数の個数: 64

約数和(自身を含む): 297242880

約数和(自身を除く): 164015464

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 61, 86, 122, 172, 244, 301, 344, 427, 488, 602, 854, 907, 1204, 1708, 1814, 2408, 2623, 3416, 3628, 5246, 6349, 7256, 10492, 12698, 18361, 20984, 25396, 36722, 39001, 50792, 55327, 73444, 78002, 110654, 146888, 156004, 221308, 273007, 312008, 387289, 442616, 546014, 774578, 1092028, 1549156, 2184056, 2379061, 3098312, 4758122, 9516244, 16653427, 19032488, 33306854, 66613708, 133227416]

約数ペア:

[(1, 133227416), (2, 66613708), (4, 33306854), (7, 19032488), (8, 16653427), (14, 9516244), (28, 4758122), (43, 3098312), (56, 2379061), (61, 2184056), (86, 1549156), (122, 1092028), (172, 774578), (244, 546014), (301, 442616), (344, 387289), (427, 312008), (488, 273007), (602, 221308), (854, 156004), (907, 146888), (1204, 110654), (1708, 78002), (1814, 73444), (2408, 55327), (2623, 50792), (3416, 39001), (3628, 36722), (5246, 25396), (6349, 20984), (7256, 18361), (10492, 12698)]