223137264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{664099}}^1$

素因数の和:664117

約数の個数: 40

約数和(自身を含む): 658787200

約数和(自身を除く): 435649936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 664099, 1328198, 1992297, 2656396, 3984594, 4648693, 5312792, 7969188, 9297386, 10625584, 13946079, 15938376, 18594772, 27892158, 31876752, 37189544, 55784316, 74379088, 111568632, 223137264]

約数ペア:

[(1, 223137264), (2, 111568632), (3, 74379088), (4, 55784316), (6, 37189544), (7, 31876752), (8, 27892158), (12, 18594772), (14, 15938376), (16, 13946079), (21, 10625584), (24, 9297386), (28, 7969188), (42, 5312792), (48, 4648693), (56, 3984594), (84, 2656396), (112, 1992297), (168, 1328198), (336, 664099)]