201303858

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{12919}}^1$

素因数の和:12991

約数の個数: 48

約数和(自身を含む): 477213120

約数和(自身を除く): 275909262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 1113, 2226, 2597, 5194, 7791, 12919, 15582, 25838, 38757, 77514, 90433, 180866, 271299, 542598, 633031, 684707, 1266062, 1369414, 1899093, 2054121, 3798186, 4108242, 4792949, 9585898, 14378847, 28757694, 33550643, 67101286, 100651929, 201303858]

約数ペア:

[(1, 201303858), (2, 100651929), (3, 67101286), (6, 33550643), (7, 28757694), (14, 14378847), (21, 9585898), (42, 4792949), (49, 4108242), (53, 3798186), (98, 2054121), (106, 1899093), (147, 1369414), (159, 1266062), (294, 684707), (318, 633031), (371, 542598), (742, 271299), (1113, 180866), (2226, 90433), (2597, 77514), (5194, 38757), (7791, 25838), (12919, 15582)]