121268028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{27239}}^1$

素因数の和:27306

約数の個数: 48

約数和(自身を含む): 329495040

約数和(自身を除く): 208227012

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, 27239, 54478, 81717, 108956, 163434, 190673, 326868, 381346, 572019, 762692, 1144038, 1443667, 2288076, 2887334, 4331001, 5774668, 8662002, 10105669, 17324004, 20211338, 30317007, 40422676, 60634014, 121268028]

約数ペア:

[(1, 121268028), (2, 60634014), (3, 40422676), (4, 30317007), (6, 20211338), (7, 17324004), (12, 10105669), (14, 8662002), (21, 5774668), (28, 4331001), (42, 2887334), (53, 2288076), (84, 1443667), (106, 1144038), (159, 762692), (212, 572019), (318, 381346), (371, 326868), (636, 190673), (742, 163434), (1113, 108956), (1484, 81717), (2226, 54478), (4452, 27239)]