202094560

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{54917}}^1$

素因数の和:54955

約数の個数: 48

約数和(自身を含む): 498216096

約数和(自身を除く): 296121536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 54917, 109834, 219668, 274585, 439336, 549170, 878672, 1098340, 1263091, 1757344, 2196680, 2526182, 4393360, 5052364, 6315455, 8786720, 10104728, 12630910, 20209456, 25261820, 40418912, 50523640, 101047280, 202094560]

約数ペア:

[(1, 202094560), (2, 101047280), (4, 50523640), (5, 40418912), (8, 25261820), (10, 20209456), (16, 12630910), (20, 10104728), (23, 8786720), (32, 6315455), (40, 5052364), (46, 4393360), (80, 2526182), (92, 2196680), (115, 1757344), (160, 1263091), (184, 1098340), (230, 878672), (368, 549170), (460, 439336), (736, 274585), (920, 219668), (1840, 109834), (3680, 54917)]