229791344

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{20143}}^1$

素因数の和:20205

約数の個数: 40

約数和(自身を含む): 479588352

約数和(自身を除く): 249797008

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 20143, 40286, 80572, 161144, 322288, 463289, 624433, 926578, 1248866, 1853156, 2497732, 3706312, 4995464, 7412624, 9990928, 14361959, 28723918, 57447836, 114895672, 229791344]

約数ペア:

[(1, 229791344), (2, 114895672), (4, 57447836), (8, 28723918), (16, 14361959), (23, 9990928), (31, 7412624), (46, 4995464), (62, 3706312), (92, 2497732), (124, 1853156), (184, 1248866), (248, 926578), (368, 624433), (496, 463289), (713, 322288), (1426, 161144), (2852, 80572), (5704, 40286), (11408, 20143)]