219767328

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{69371}}^1$

素因数の和:69398

約数の個数: 72

約数和(自身を含む): 681788016

約数和(自身を除く): 462020688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 69371, 138742, 208113, 277484, 416226, 554968, 624339, 763081, 832452, 1109936, 1248678, 1526162, 1664904, 2219872, 2289243, 2497356, 3052324, 3329808, 4578486, 4994712, 6104648, 6659616, 6867729, 9156972, 9989424, 12209296, 13735458, 18313944, 19978848, 24418592, 27470916, 36627888, 54941832, 73255776, 109883664, 219767328]

約数ペア:

[(1, 219767328), (2, 109883664), (3, 73255776), (4, 54941832), (6, 36627888), (8, 27470916), (9, 24418592), (11, 19978848), (12, 18313944), (16, 13735458), (18, 12209296), (22, 9989424), (24, 9156972), (32, 6867729), (33, 6659616), (36, 6104648), (44, 4994712), (48, 4578486), (66, 3329808), (72, 3052324), (88, 2497356), (96, 2289243), (99, 2219872), (132, 1664904), (144, 1526162), (176, 1248678), (198, 1109936), (264, 832452), (288, 763081), (352, 624339), (396, 554968), (528, 416226), (792, 277484), (1056, 208113), (1584, 138742), (3168, 69371)]