393816

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 1004400

約数和(自身を除く): 610584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 269, 366, 488, 538, 732, 807, 1076, 1464, 1614, 2152, 3228, 6456, 16409, 32818, 49227, 65636, 98454, 131272, 196908, 393816]

約数ペア:

[(1, 393816), (2, 196908), (3, 131272), (4, 98454), (6, 65636), (8, 49227), (12, 32818), (24, 16409), (61, 6456), (122, 3228), (183, 2152), (244, 1614), (269, 1464), (366, 1076), (488, 807), (538, 732)]