117803540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1093}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 263006352

約数和(自身を除く): 145202812

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 317, 340, 634, 1093, 1268, 1585, 2186, 3170, 4372, 5389, 5465, 6340, 10778, 10930, 18581, 21556, 21860, 26945, 37162, 53890, 74324, 92905, 107780, 185810, 346481, 371620, 692962, 1385924, 1732405, 3464810, 5890177, 6929620, 11780354, 23560708, 29450885, 58901770, 117803540]

約数ペア:

[(1, 117803540), (2, 58901770), (4, 29450885), (5, 23560708), (10, 11780354), (17, 6929620), (20, 5890177), (34, 3464810), (68, 1732405), (85, 1385924), (170, 692962), (317, 371620), (340, 346481), (634, 185810), (1093, 107780), (1268, 92905), (1585, 74324), (2186, 53890), (3170, 37162), (4372, 26945), (5389, 21860), (5465, 21556), (6340, 18581), (10778, 10930)]