258876324

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{114143}}^1$

素因数の和:114166

約数の個数: 60

約数和(自身を含む): 773439744

約数和(自身を除く): 514563420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 114143, 228286, 342429, 456572, 684858, 799001, 1027287, 1369716, 1598002, 2054574, 2397003, 3081861, 3196004, 4109148, 4794006, 6163722, 7191009, 9245583, 9588012, 12327444, 14382018, 18491166, 21573027, 28764036, 36982332, 43146054, 64719081, 86292108, 129438162, 258876324]

約数ペア:

[(1, 258876324), (2, 129438162), (3, 86292108), (4, 64719081), (6, 43146054), (7, 36982332), (9, 28764036), (12, 21573027), (14, 18491166), (18, 14382018), (21, 12327444), (27, 9588012), (28, 9245583), (36, 7191009), (42, 6163722), (54, 4794006), (63, 4109148), (81, 3196004), (84, 3081861), (108, 2397003), (126, 2054574), (162, 1598002), (189, 1369716), (252, 1027287), (324, 799001), (378, 684858), (567, 456572), (756, 342429), (1134, 228286), (2268, 114143)]