199678932

素因数分解:

$2^2\times 3^6\times {\mathrm{68477}}^1$

素因数の和:68499

約数の個数: 42

約数和(自身を含む): 523925178

約数和(自身を除く): 324246246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 68477, 136954, 205431, 273908, 410862, 616293, 821724, 1232586, 1848879, 2465172, 3697758, 5546637, 7395516, 11093274, 16639911, 22186548, 33279822, 49919733, 66559644, 99839466, 199678932]

約数ペア:

[(1, 199678932), (2, 99839466), (3, 66559644), (4, 49919733), (6, 33279822), (9, 22186548), (12, 16639911), (18, 11093274), (27, 7395516), (36, 5546637), (54, 3697758), (81, 2465172), (108, 1848879), (162, 1232586), (243, 821724), (324, 616293), (486, 410862), (729, 273908), (972, 205431), (1458, 136954), (2916, 68477)]