224740644

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1\times {\mathrm{521}}^1$

素因数の和:980

約数の個数: 48

約数和(自身を含む): 532022400

約数和(自身を除く): 307281756

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 349, 412, 521, 618, 698, 1042, 1047, 1236, 1396, 1563, 2084, 2094, 3126, 4188, 6252, 35947, 53663, 71894, 107326, 107841, 143788, 160989, 181829, 214652, 215682, 321978, 363658, 431364, 545487, 643956, 727316, 1090974, 2181948, 18728387, 37456774, 56185161, 74913548, 112370322, 224740644]

約数ペア:

[(1, 224740644), (2, 112370322), (3, 74913548), (4, 56185161), (6, 37456774), (12, 18728387), (103, 2181948), (206, 1090974), (309, 727316), (349, 643956), (412, 545487), (521, 431364), (618, 363658), (698, 321978), (1042, 215682), (1047, 214652), (1236, 181829), (1396, 160989), (1563, 143788), (2084, 107841), (2094, 107326), (3126, 71894), (4188, 53663), (6252, 35947)]