115958272

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:313

約数の個数: 80

約数和(自身を含む): 248466240

約数和(自身を除く): 132507968

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 64, 86, 92, 128, 172, 184, 229, 256, 344, 368, 458, 512, 688, 736, 916, 989, 1376, 1472, 1832, 1978, 2752, 2944, 3664, 3956, 5267, 5504, 5888, 7328, 7912, 9847, 10534, 11008, 11776, 14656, 15824, 19694, 21068, 22016, 29312, 31648, 39388, 42136, 58624, 63296, 78776, 84272, 117248, 126592, 157552, 168544, 226481, 253184, 315104, 337088, 452962, 506368, 630208, 674176, 905924, 1260416, 1348352, 1811848, 2520832, 2696704, 3623696, 5041664, 7247392, 14494784, 28989568, 57979136, 115958272]

約数ペア:

[(1, 115958272), (2, 57979136), (4, 28989568), (8, 14494784), (16, 7247392), (23, 5041664), (32, 3623696), (43, 2696704), (46, 2520832), (64, 1811848), (86, 1348352), (92, 1260416), (128, 905924), (172, 674176), (184, 630208), (229, 506368), (256, 452962), (344, 337088), (368, 315104), (458, 253184), (512, 226481), (688, 168544), (736, 157552), (916, 126592), (989, 117248), (1376, 84272), (1472, 78776), (1832, 63296), (1978, 58624), (2752, 42136), (2944, 39388), (3664, 31648), (3956, 29312), (5267, 22016), (5504, 21068), (5888, 19694), (7328, 15824), (7912, 14656), (9847, 11776), (10534, 11008)]