201289908

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{4889}}^1$

素因数の和:5016

約数の個数: 48

約数和(自身を含む): 486339840

約数和(自身を除く): 285049932

約数列:

[1, 2, 3, 4, 6, 12, 47, 73, 94, 141, 146, 188, 219, 282, 292, 438, 564, 876, 3431, 4889, 6862, 9778, 10293, 13724, 14667, 19556, 20586, 29334, 41172, 58668, 229783, 356897, 459566, 689349, 713794, 919132, 1070691, 1378698, 1427588, 2141382, 2757396, 4282764, 16774159, 33548318, 50322477, 67096636, 100644954, 201289908]

約数ペア:

[(1, 201289908), (2, 100644954), (3, 67096636), (4, 50322477), (6, 33548318), (12, 16774159), (47, 4282764), (73, 2757396), (94, 2141382), (141, 1427588), (146, 1378698), (188, 1070691), (219, 919132), (282, 713794), (292, 689349), (438, 459566), (564, 356897), (876, 229783), (3431, 58668), (4889, 41172), (6862, 29334), (9778, 20586), (10293, 19556), (13724, 14667)]