145746904

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{92479}}^1$

素因数の和:92682

約数の個数: 16

約数和(自身を含む): 274665600

約数和(自身を除く): 128918696

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 92479, 184958, 369916, 739832, 18218363, 36436726, 72873452, 145746904]

約数ペア:

[(1, 145746904), (2, 72873452), (4, 36436726), (8, 18218363), (197, 739832), (394, 369916), (788, 184958), (1576, 92479)]