195171856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{38239}}^1$

素因数の和:38287

約数の個数: 40

約数和(自身を含む): 426758400

約数和(自身を除く): 231586544

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 38239, 76478, 152956, 305912, 420629, 611824, 841258, 1108931, 1682516, 2217862, 3365032, 4435724, 6730064, 8871448, 12198241, 17742896, 24396482, 48792964, 97585928, 195171856]

約数ペア:

[(1, 195171856), (2, 97585928), (4, 48792964), (8, 24396482), (11, 17742896), (16, 12198241), (22, 8871448), (29, 6730064), (44, 4435724), (58, 3365032), (88, 2217862), (116, 1682516), (176, 1108931), (232, 841258), (319, 611824), (464, 420629), (638, 305912), (1276, 152956), (2552, 76478), (5104, 38239)]