214912412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2099}}^1$

素因数の和:2306

約数の個数: 48

約数和(自身を含む): 444528000

約数和(自身を除く): 229615588

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 179, 286, 358, 572, 716, 1969, 2099, 2327, 3938, 4198, 4654, 7876, 8396, 9308, 23089, 25597, 27287, 46178, 51194, 54574, 92356, 102388, 109148, 300157, 375721, 600314, 751442, 1200628, 1502884, 4132931, 4884373, 8265862, 9768746, 16531724, 19537492, 53728103, 107456206, 214912412]

約数ペア:

[(1, 214912412), (2, 107456206), (4, 53728103), (11, 19537492), (13, 16531724), (22, 9768746), (26, 8265862), (44, 4884373), (52, 4132931), (143, 1502884), (179, 1200628), (286, 751442), (358, 600314), (572, 375721), (716, 300157), (1969, 109148), (2099, 102388), (2327, 92356), (3938, 54574), (4198, 51194), (4654, 46178), (7876, 27287), (8396, 25597), (9308, 23089)]