201043976

素因数分解:

$2^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{9043}}^1$

素因数の和:9453

約数の個数: 32

約数和(自身を含む): 431941440

約数和(自身を除く): 230897464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 397, 794, 1588, 2779, 3176, 5558, 9043, 11116, 18086, 22232, 36172, 63301, 72344, 126602, 253204, 506408, 3590071, 7180142, 14360284, 25130497, 28720568, 50260994, 100521988, 201043976]

約数ペア:

[(1, 201043976), (2, 100521988), (4, 50260994), (7, 28720568), (8, 25130497), (14, 14360284), (28, 7180142), (56, 3590071), (397, 506408), (794, 253204), (1588, 126602), (2779, 72344), (3176, 63301), (5558, 36172), (9043, 22232), (11116, 18086)]