224309722

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{42499}}^1$

素因数の和:42550

約数の個数: 32

約数和(自身を含む): 428400000

約数和(自身を除く): 204090278

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 42499, 84998, 297493, 552487, 594986, 1104974, 1232471, 2464942, 3867409, 7734818, 8627297, 16022123, 17254594, 32044246, 112154861, 224309722]

約数ペア:

[(1, 224309722), (2, 112154861), (7, 32044246), (13, 17254594), (14, 16022123), (26, 8627297), (29, 7734818), (58, 3867409), (91, 2464942), (182, 1232471), (203, 1104974), (377, 594986), (406, 552487), (754, 297493), (2639, 84998), (5278, 42499)]