228977294

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{941}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 432988416

約数和(自身を除く): 204011122

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 191, 382, 637, 941, 1274, 1337, 1882, 2483, 2674, 4966, 6587, 9359, 12233, 13174, 17381, 18718, 24466, 34762, 46109, 85631, 92218, 121667, 171262, 179731, 243334, 359462, 599417, 1198834, 1258117, 2336503, 2516234, 4673006, 8806819, 16355521, 17613638, 32711042, 114488647, 228977294]

約数ペア:

[(1, 228977294), (2, 114488647), (7, 32711042), (13, 17613638), (14, 16355521), (26, 8806819), (49, 4673006), (91, 2516234), (98, 2336503), (182, 1258117), (191, 1198834), (382, 599417), (637, 359462), (941, 243334), (1274, 179731), (1337, 171262), (1882, 121667), (2483, 92218), (2674, 85631), (4966, 46109), (6587, 34762), (9359, 24466), (12233, 18718), (13174, 17381)]