138312426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113557}}^1$

素因数の和:113598

約数の個数: 32

約数和(自身を含む): 327047040

約数和(自身を除く): 188734614

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 113557, 227114, 340671, 681342, 794899, 1589798, 2384697, 3293153, 4769394, 6586306, 9879459, 19758918, 23052071, 46104142, 69156213, 138312426]

約数ペア:

[(1, 138312426), (2, 69156213), (3, 46104142), (6, 23052071), (7, 19758918), (14, 9879459), (21, 6586306), (29, 4769394), (42, 3293153), (58, 2384697), (87, 1589798), (174, 794899), (203, 681342), (406, 340671), (609, 227114), (1218, 113557)]