230686728

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{541}}^1$

素因数の和:822

約数の個数: 64

約数和(自身を含む): 586660800

約数和(自身を除く): 355974072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 163, 218, 326, 327, 436, 489, 541, 652, 654, 872, 978, 1082, 1304, 1308, 1623, 1956, 2164, 2616, 3246, 3912, 4328, 6492, 12984, 17767, 35534, 53301, 58969, 71068, 88183, 106602, 117938, 142136, 176366, 176907, 213204, 235876, 264549, 352732, 353814, 426408, 471752, 529098, 705464, 707628, 1058196, 1415256, 2116392, 9611947, 19223894, 28835841, 38447788, 57671682, 76895576, 115343364, 230686728]

約数ペア:

[(1, 230686728), (2, 115343364), (3, 76895576), (4, 57671682), (6, 38447788), (8, 28835841), (12, 19223894), (24, 9611947), (109, 2116392), (163, 1415256), (218, 1058196), (326, 707628), (327, 705464), (436, 529098), (489, 471752), (541, 426408), (652, 353814), (654, 352732), (872, 264549), (978, 235876), (1082, 213204), (1304, 176907), (1308, 176366), (1623, 142136), (1956, 117938), (2164, 106602), (2616, 88183), (3246, 71068), (3912, 58969), (4328, 53301), (6492, 35534), (12984, 17767)]