171172232

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1033}}^1$

素因数の和:1326

約数の個数: 64

約数和(自身を含む): 402019200

約数和(自身を除く): 230846968

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 269, 308, 538, 616, 1033, 1076, 1883, 2066, 2152, 2959, 3766, 4132, 5918, 7231, 7532, 8264, 11363, 11836, 14462, 15064, 20713, 22726, 23672, 28924, 41426, 45452, 57848, 79541, 82852, 90904, 159082, 165704, 277877, 318164, 555754, 636328, 1111508, 1945139, 2223016, 3056647, 3890278, 6113294, 7780556, 12226588, 15561112, 21396529, 24453176, 42793058, 85586116, 171172232]

約数ペア:

[(1, 171172232), (2, 85586116), (4, 42793058), (7, 24453176), (8, 21396529), (11, 15561112), (14, 12226588), (22, 7780556), (28, 6113294), (44, 3890278), (56, 3056647), (77, 2223016), (88, 1945139), (154, 1111508), (269, 636328), (308, 555754), (538, 318164), (616, 277877), (1033, 165704), (1076, 159082), (1883, 90904), (2066, 82852), (2152, 79541), (2959, 57848), (3766, 45452), (4132, 41426), (5918, 28924), (7231, 23672), (7532, 22726), (8264, 20713), (11363, 15064), (11836, 14462)]