147946932

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{195697}}^1$

素因数の和:195717

約数の個数: 48

約数和(自身を含む): 438363520

約数和(自身を除く): 290416588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 195697, 391394, 587091, 782788, 1174182, 1369879, 1761273, 2348364, 2739758, 3522546, 4109637, 5283819, 5479516, 7045092, 8219274, 10567638, 12328911, 16438548, 21135276, 24657822, 36986733, 49315644, 73973466, 147946932]

約数ペア:

[(1, 147946932), (2, 73973466), (3, 49315644), (4, 36986733), (6, 24657822), (7, 21135276), (9, 16438548), (12, 12328911), (14, 10567638), (18, 8219274), (21, 7045092), (27, 5479516), (28, 5283819), (36, 4109637), (42, 3522546), (54, 2739758), (63, 2348364), (84, 1761273), (108, 1369879), (126, 1174182), (189, 782788), (252, 587091), (378, 391394), (756, 195697)]