112179260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7673}}^1$

素因数の和:7742

約数の個数: 48

約数和(自身を含む): 255267936

約数和(自身を除く): 143088676

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 170, 172, 215, 340, 430, 731, 860, 1462, 2924, 3655, 7310, 7673, 14620, 15346, 30692, 38365, 76730, 130441, 153460, 260882, 329939, 521764, 652205, 659878, 1304410, 1319756, 1649695, 2608820, 3299390, 5608963, 6598780, 11217926, 22435852, 28044815, 56089630, 112179260]

約数ペア:

[(1, 112179260), (2, 56089630), (4, 28044815), (5, 22435852), (10, 11217926), (17, 6598780), (20, 5608963), (34, 3299390), (43, 2608820), (68, 1649695), (85, 1319756), (86, 1304410), (170, 659878), (172, 652205), (215, 521764), (340, 329939), (430, 260882), (731, 153460), (860, 130441), (1462, 76730), (2924, 38365), (3655, 30692), (7310, 15346), (7673, 14620)]