201562326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{22531}}^1$

素因数の和:22617

約数の個数: 48

約数和(自身を含む): 506158848

約数和(自身を除く): 304596522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 22531, 45062, 67593, 135186, 157717, 202779, 315434, 405558, 473151, 946302, 1419453, 1599701, 2838906, 3199402, 4799103, 9598206, 11197907, 14397309, 22395814, 28794618, 33593721, 67187442, 100781163, 201562326]

約数ペア:

[(1, 201562326), (2, 100781163), (3, 67187442), (6, 33593721), (7, 28794618), (9, 22395814), (14, 14397309), (18, 11197907), (21, 9598206), (42, 4799103), (63, 3199402), (71, 2838906), (126, 1599701), (142, 1419453), (213, 946302), (426, 473151), (497, 405558), (639, 315434), (994, 202779), (1278, 157717), (1491, 135186), (2982, 67593), (4473, 45062), (8946, 22531)]