291296214

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{9743}}^1$

素因数の和:9913

約数の個数: 48

約数和(自身を含む): 693149184

約数和(自身を除く): 401852970

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 151, 198, 302, 453, 906, 1359, 1661, 2718, 3322, 4983, 9743, 9966, 14949, 19486, 29229, 29898, 58458, 87687, 107173, 175374, 214346, 321519, 643038, 964557, 1471193, 1929114, 2942386, 4413579, 8827158, 13240737, 16183123, 26481474, 32366246, 48549369, 97098738, 145648107, 291296214]

約数ペア:

[(1, 291296214), (2, 145648107), (3, 97098738), (6, 48549369), (9, 32366246), (11, 26481474), (18, 16183123), (22, 13240737), (33, 8827158), (66, 4413579), (99, 2942386), (151, 1929114), (198, 1471193), (302, 964557), (453, 643038), (906, 321519), (1359, 214346), (1661, 175374), (2718, 107173), (3322, 87687), (4983, 58458), (9743, 29898), (9966, 29229), (14949, 19486)]