194942076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2320739}}^1$

素因数の和:2320753

約数の個数: 24

約数和(自身を含む): 519845760

約数和(自身を除く): 324903684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2320739, 4641478, 6962217, 9282956, 13924434, 16245173, 27848868, 32490346, 48735519, 64980692, 97471038, 194942076]

約数ペア:

[(1, 194942076), (2, 97471038), (3, 64980692), (4, 48735519), (6, 32490346), (7, 27848868), (12, 16245173), (14, 13924434), (21, 9282956), (28, 6962217), (42, 4641478), (84, 2320739)]