172750284

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{97931}}^1$

素因数の和:97955

約数の個数: 54

約数和(自身を含む): 507973284

約数和(自身を除く): 335223000

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 97931, 195862, 293793, 391724, 587586, 685517, 881379, 1175172, 1371034, 1762758, 2056551, 2742068, 3525516, 4113102, 4798619, 6169653, 8226204, 9597238, 12339306, 14395857, 19194476, 24678612, 28791714, 43187571, 57583428, 86375142, 172750284]

約数ペア:

[(1, 172750284), (2, 86375142), (3, 57583428), (4, 43187571), (6, 28791714), (7, 24678612), (9, 19194476), (12, 14395857), (14, 12339306), (18, 9597238), (21, 8226204), (28, 6169653), (36, 4798619), (42, 4113102), (49, 3525516), (63, 2742068), (84, 2056551), (98, 1762758), (126, 1371034), (147, 1175172), (196, 881379), (252, 685517), (294, 587586), (441, 391724), (588, 293793), (882, 195862), (1764, 97931)]