108137140

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{587}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 232735104

約数和(自身を除く): 124597964

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 151, 244, 302, 305, 587, 604, 610, 755, 1174, 1220, 1510, 2348, 2935, 3020, 5870, 9211, 11740, 18422, 35807, 36844, 46055, 71614, 88637, 92110, 143228, 177274, 179035, 184220, 354548, 358070, 443185, 716140, 886370, 1772740, 5406857, 10813714, 21627428, 27034285, 54068570, 108137140]

約数ペア:

[(1, 108137140), (2, 54068570), (4, 27034285), (5, 21627428), (10, 10813714), (20, 5406857), (61, 1772740), (122, 886370), (151, 716140), (244, 443185), (302, 358070), (305, 354548), (587, 184220), (604, 179035), (610, 177274), (755, 143228), (1174, 92110), (1220, 88637), (1510, 71614), (2348, 46055), (2935, 36844), (3020, 35807), (5870, 18422), (9211, 11740)]