201417670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{46091}}^1$

素因数の和:46140

約数の個数: 32

約数和(自身を含む): 398234880

約数和(自身を除く): 196817210

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 46091, 92182, 230455, 460910, 875729, 1060093, 1751458, 2120186, 4378645, 5300465, 8757290, 10600930, 20141767, 40283534, 100708835, 201417670]

約数ペア:

[(1, 201417670), (2, 100708835), (5, 40283534), (10, 20141767), (19, 10600930), (23, 8757290), (38, 5300465), (46, 4378645), (95, 2120186), (115, 1751458), (190, 1060093), (230, 875729), (437, 460910), (874, 230455), (2185, 92182), (4370, 46091)]