200978096

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{103811}}^1$

素因数の和:103841

約数の個数: 30

約数和(自身を含む): 428016876

約数和(自身を除く): 227038780

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 103811, 207622, 415244, 830488, 1141921, 1660976, 2283842, 4567684, 9135368, 12561131, 18270736, 25122262, 50244524, 100489048, 200978096]

約数ペア:

[(1, 200978096), (2, 100489048), (4, 50244524), (8, 25122262), (11, 18270736), (16, 12561131), (22, 9135368), (44, 4567684), (88, 2283842), (121, 1660976), (176, 1141921), (242, 830488), (484, 415244), (968, 207622), (1936, 103811)]