1206157088

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{27941}}^1$

素因数の和:28041

約数の個数: 48

約数和(自身を含む): 2534898240

約数和(自身を除く): 1328741152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 71, 76, 142, 152, 284, 304, 568, 608, 1136, 1349, 2272, 2698, 5396, 10792, 21584, 27941, 43168, 55882, 111764, 223528, 447056, 530879, 894112, 1061758, 1983811, 2123516, 3967622, 4247032, 7935244, 8494064, 15870488, 16988128, 31740976, 37692409, 63481952, 75384818, 150769636, 301539272, 603078544, 1206157088]

約数ペア:

[(1, 1206157088), (2, 603078544), (4, 301539272), (8, 150769636), (16, 75384818), (19, 63481952), (32, 37692409), (38, 31740976), (71, 16988128), (76, 15870488), (142, 8494064), (152, 7935244), (284, 4247032), (304, 3967622), (568, 2123516), (608, 1983811), (1136, 1061758), (1349, 894112), (2272, 530879), (2698, 447056), (5396, 223528), (10792, 111764), (21584, 55882), (27941, 43168)]