198618222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{12487}}^1$

素因数の和:12744

約数の個数: 32

約数和(自身を含む): 435181824

約数和(自身を除く): 236563602

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 241, 482, 723, 1446, 2651, 5302, 7953, 12487, 15906, 24974, 37461, 74922, 137357, 274714, 412071, 824142, 3009367, 6018734, 9028101, 18056202, 33103037, 66206074, 99309111, 198618222]

約数ペア:

[(1, 198618222), (2, 99309111), (3, 66206074), (6, 33103037), (11, 18056202), (22, 9028101), (33, 6018734), (66, 3009367), (241, 824142), (482, 412071), (723, 274714), (1446, 137357), (2651, 74922), (5302, 37461), (7953, 24974), (12487, 15906)]