239541336

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{19231}}^1$

素因数の和:19416

約数の個数: 48

約数和(自身を含む): 652541760

約数和(自身を除く): 413000424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 6228, 12456, 19231, 38462, 57693, 76924, 115386, 153848, 173079, 230772, 346158, 461544, 692316, 1384632, 3326963, 6653926, 9980889, 13307852, 19961778, 26615704, 29942667, 39923556, 59885334, 79847112, 119770668, 239541336]

約数ペア:

[(1, 239541336), (2, 119770668), (3, 79847112), (4, 59885334), (6, 39923556), (8, 29942667), (9, 26615704), (12, 19961778), (18, 13307852), (24, 9980889), (36, 6653926), (72, 3326963), (173, 1384632), (346, 692316), (519, 461544), (692, 346158), (1038, 230772), (1384, 173079), (1557, 153848), (2076, 115386), (3114, 76924), (4152, 57693), (6228, 38462), (12456, 19231)]