202315410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{204359}}^1$

素因数の和:204383

約数の個数: 48

約数和(自身を含む): 573842880

約数和(自身を除く): 371527470

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 204359, 408718, 613077, 1021795, 1226154, 1839231, 2043590, 2247949, 3065385, 3678462, 4495898, 6130770, 6743847, 9196155, 11239745, 13487694, 18392310, 20231541, 22479490, 33719235, 40463082, 67438470, 101157705, 202315410]

約数ペア:

[(1, 202315410), (2, 101157705), (3, 67438470), (5, 40463082), (6, 33719235), (9, 22479490), (10, 20231541), (11, 18392310), (15, 13487694), (18, 11239745), (22, 9196155), (30, 6743847), (33, 6130770), (45, 4495898), (55, 3678462), (66, 3065385), (90, 2247949), (99, 2043590), (110, 1839231), (165, 1226154), (198, 1021795), (330, 613077), (495, 408718), (990, 204359)]