127287132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{28591}}^1$

素因数の和:28658

約数の個数: 48

約数和(自身を含む): 345848832

約数和(自身を除く): 218561700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 28591, 57182, 85773, 114364, 171546, 200137, 343092, 400274, 600411, 800548, 1200822, 1515323, 2401644, 3030646, 4545969, 6061292, 9091938, 10607261, 18183876, 21214522, 31821783, 42429044, 63643566, 127287132]

約数ペア:

[(1, 127287132), (2, 63643566), (3, 42429044), (4, 31821783), (6, 21214522), (7, 18183876), (12, 10607261), (14, 9091938), (21, 6061292), (28, 4545969), (42, 3030646), (53, 2401644), (84, 1515323), (106, 1200822), (159, 800548), (212, 600411), (318, 400274), (371, 343092), (636, 200137), (742, 171546), (1113, 114364), (1484, 85773), (2226, 57182), (4452, 28591)]