207170824

素因数分解:

$2^3\times 7^2\times {\mathrm{191}}^1\times {\mathrm{2767}}^1$

素因数の和:2978

約数の個数: 48

約数和(自身を含む): 454394880

約数和(自身を除く): 247224056

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 191, 196, 382, 392, 764, 1337, 1528, 2674, 2767, 5348, 5534, 9359, 10696, 11068, 18718, 19369, 22136, 37436, 38738, 74872, 77476, 135583, 154952, 271166, 528497, 542332, 1056994, 1084664, 2113988, 3699479, 4227976, 7398958, 14797916, 25896353, 29595832, 51792706, 103585412, 207170824]

約数ペア:

[(1, 207170824), (2, 103585412), (4, 51792706), (7, 29595832), (8, 25896353), (14, 14797916), (28, 7398958), (49, 4227976), (56, 3699479), (98, 2113988), (191, 1084664), (196, 1056994), (382, 542332), (392, 528497), (764, 271166), (1337, 154952), (1528, 135583), (2674, 77476), (2767, 74872), (5348, 38738), (5534, 37436), (9359, 22136), (10696, 19369), (11068, 18718)]