229691294

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 429732864

約数和(自身を除く): 200041570

約数列:

[1, 2, 7, 14, 23, 43, 46, 53, 86, 106, 161, 301, 313, 322, 371, 602, 626, 742, 989, 1219, 1978, 2191, 2279, 2438, 4382, 4558, 6923, 7199, 8533, 13459, 13846, 14398, 15953, 16589, 17066, 26918, 31906, 33178, 50393, 52417, 94213, 100786, 104834, 116123, 188426, 232246, 309557, 366919, 381547, 619114, 713327, 733838, 763094, 1426654, 2166899, 2670829, 4333798, 4993289, 5341658, 9986578, 16406521, 32813042, 114845647, 229691294]

約数ペア:

[(1, 229691294), (2, 114845647), (7, 32813042), (14, 16406521), (23, 9986578), (43, 5341658), (46, 4993289), (53, 4333798), (86, 2670829), (106, 2166899), (161, 1426654), (301, 763094), (313, 733838), (322, 713327), (371, 619114), (602, 381547), (626, 366919), (742, 309557), (989, 232246), (1219, 188426), (1978, 116123), (2191, 104834), (2279, 100786), (2438, 94213), (4382, 52417), (4558, 50393), (6923, 33178), (7199, 31906), (8533, 26918), (13459, 17066), (13846, 16589), (14398, 15953)]