227933266

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1399

約数の個数: 48

約数和(自身を含む): 405103104

約数和(自身を除く): 177169838

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 121, 242, 253, 341, 506, 682, 713, 1321, 1426, 2642, 2783, 3751, 5566, 7502, 7843, 14531, 15686, 29062, 30383, 40951, 60766, 81902, 86273, 159841, 172546, 319682, 334213, 450461, 668426, 900922, 941873, 1883746, 3676343, 4955071, 7352686, 9910142, 10360603, 20721206, 113966633, 227933266]

約数ペア:

[(1, 227933266), (2, 113966633), (11, 20721206), (22, 10360603), (23, 9910142), (31, 7352686), (46, 4955071), (62, 3676343), (121, 1883746), (242, 941873), (253, 900922), (341, 668426), (506, 450461), (682, 334213), (713, 319682), (1321, 172546), (1426, 159841), (2642, 86273), (2783, 81902), (3751, 60766), (5566, 40951), (7502, 30383), (7843, 29062), (14531, 15686)]