97078720

素因数分解:

$2^6\times 5^1\times {\mathrm{303371}}^1$

素因数の和:303388

約数の個数: 28

約数和(自身を含む): 231169464

約数和(自身を除く): 134090744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 303371, 606742, 1213484, 1516855, 2426968, 3033710, 4853936, 6067420, 9707872, 12134840, 19415744, 24269680, 48539360, 97078720]

約数ペア:

[(1, 97078720), (2, 48539360), (4, 24269680), (5, 19415744), (8, 12134840), (10, 9707872), (16, 6067420), (20, 4853936), (32, 3033710), (40, 2426968), (64, 1516855), (80, 1213484), (160, 606742), (320, 303371)]