223175095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 337333248

約数和(自身を除く): 114158153

約数列:

[1, 5, 11, 13, 23, 41, 55, 65, 115, 143, 205, 253, 299, 331, 451, 533, 715, 943, 1265, 1495, 1655, 2255, 2665, 3289, 3641, 4303, 4715, 5863, 7613, 10373, 12259, 13571, 16445, 18205, 21515, 29315, 38065, 47333, 51865, 61295, 67855, 83743, 98969, 134849, 149281, 176423, 236665, 312133, 418715, 494845, 674245, 746405, 882115, 1088659, 1560665, 1940653, 3433463, 4057729, 5443295, 9703265, 17167315, 20288645, 44635019, 223175095]

約数ペア:

[(1, 223175095), (5, 44635019), (11, 20288645), (13, 17167315), (23, 9703265), (41, 5443295), (55, 4057729), (65, 3433463), (115, 1940653), (143, 1560665), (205, 1088659), (253, 882115), (299, 746405), (331, 674245), (451, 494845), (533, 418715), (715, 312133), (943, 236665), (1265, 176423), (1495, 149281), (1655, 134849), (2255, 98969), (2665, 83743), (3289, 67855), (3641, 61295), (4303, 51865), (4715, 47333), (5863, 38065), (7613, 29315), (10373, 21515), (12259, 18205), (13571, 16445)]