201330954

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17839}}^1$

素因数の和:17880

約数の個数: 64

約数和(自身を含む): 513792000

約数和(自身を除く): 312461046

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 1026, 1254, 1881, 3762, 5643, 11286, 17839, 35678, 53517, 107034, 160551, 196229, 321102, 338941, 392458, 481653, 588687, 677882, 963306, 1016823, 1177374, 1766061, 2033646, 3050469, 3532122, 3728351, 5298183, 6100938, 7456702, 9151407, 10596366, 11185053, 18302814, 22370106, 33555159, 67110318, 100665477, 201330954]

約数ペア:

[(1, 201330954), (2, 100665477), (3, 67110318), (6, 33555159), (9, 22370106), (11, 18302814), (18, 11185053), (19, 10596366), (22, 9151407), (27, 7456702), (33, 6100938), (38, 5298183), (54, 3728351), (57, 3532122), (66, 3050469), (99, 2033646), (114, 1766061), (171, 1177374), (198, 1016823), (209, 963306), (297, 677882), (342, 588687), (418, 481653), (513, 392458), (594, 338941), (627, 321102), (1026, 196229), (1254, 160551), (1881, 107034), (3762, 53517), (5643, 35678), (11286, 17839)]