204416498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{9791}}^1$

素因数の和:9890

約数の個数: 32

約数和(自身を含む): 365202432

約数和(自身を除く): 160785934

約数列:

[1, 2, 11, 13, 22, 26, 73, 143, 146, 286, 803, 949, 1606, 1898, 9791, 10439, 19582, 20878, 107701, 127283, 215402, 254566, 714743, 1400113, 1429486, 2800226, 7862173, 9291659, 15724346, 18583318, 102208249, 204416498]

約数ペア:

[(1, 204416498), (2, 102208249), (11, 18583318), (13, 15724346), (22, 9291659), (26, 7862173), (73, 2800226), (143, 1429486), (146, 1400113), (286, 714743), (803, 254566), (949, 215402), (1606, 127283), (1898, 107701), (9791, 20878), (10439, 19582)]