189711716524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{393361}}^1$

素因数の和:393586

約数の個数: 48

約数和(自身を含む): 369149782176

約数和(自身を除く): 179438065652

約数列:

[1, 2, 4, 11, 22, 44, 97, 113, 194, 226, 388, 452, 1067, 1243, 2134, 2486, 4268, 4972, 10961, 21922, 43844, 120571, 241142, 393361, 482284, 786722, 1573444, 4326971, 8653942, 17307884, 38156017, 44449793, 76312034, 88899586, 152624068, 177799172, 419716187, 488947723, 839432374, 977895446, 1678864748, 1955790892, 4311629921, 8623259842, 17246519684, 47427929131, 94855858262, 189711716524]

約数ペア:

[(1, 189711716524), (2, 94855858262), (4, 47427929131), (11, 17246519684), (22, 8623259842), (44, 4311629921), (97, 1955790892), (113, 1678864748), (194, 977895446), (226, 839432374), (388, 488947723), (452, 419716187), (1067, 177799172), (1243, 152624068), (2134, 88899586), (2486, 76312034), (4268, 44449793), (4972, 38156017), (10961, 17307884), (21922, 8653942), (43844, 4326971), (120571, 1573444), (241142, 786722), (393361, 482284)]