200950970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{4219}}^1$

素因数の和:4670

約数の個数: 32

約数和(自身を含む): 395599680

約数和(自身を除く): 194648710

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 433, 866, 2165, 4219, 4330, 4763, 8438, 9526, 21095, 23815, 42190, 46409, 47630, 92818, 232045, 464090, 1826827, 3653654, 9134135, 18268270, 20095097, 40190194, 100475485, 200950970]

約数ペア:

[(1, 200950970), (2, 100475485), (5, 40190194), (10, 20095097), (11, 18268270), (22, 9134135), (55, 3653654), (110, 1826827), (433, 464090), (866, 232045), (2165, 92818), (4219, 47630), (4330, 46409), (4763, 42190), (8438, 23815), (9526, 21095)]