247846158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{3457}}^1$

素因数の和:4041

約数の個数: 48

約数和(自身を含む): 614970720

約数和(自身を除く): 367124562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 569, 1138, 1707, 3414, 3457, 3983, 5121, 6914, 7966, 10242, 10371, 11949, 20742, 23898, 24199, 31113, 35847, 48398, 62226, 71694, 72597, 145194, 217791, 435582, 1967033, 3934066, 5901099, 11802198, 13769231, 17703297, 27538462, 35406594, 41307693, 82615386, 123923079, 247846158]

約数ペア:

[(1, 247846158), (2, 123923079), (3, 82615386), (6, 41307693), (7, 35406594), (9, 27538462), (14, 17703297), (18, 13769231), (21, 11802198), (42, 5901099), (63, 3934066), (126, 1967033), (569, 435582), (1138, 217791), (1707, 145194), (3414, 72597), (3457, 71694), (3983, 62226), (5121, 48398), (6914, 35847), (7966, 31113), (10242, 24199), (10371, 23898), (11949, 20742)]