214894914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{88873}}^1$

素因数の和:88922

約数の個数: 32

約数和(自身を含む): 477786624

約数和(自身を除く): 262891710

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 88873, 177746, 266619, 533238, 1155349, 2310698, 2755063, 3466047, 5510126, 6932094, 8265189, 16530378, 35815819, 71631638, 107447457, 214894914]

約数ペア:

[(1, 214894914), (2, 107447457), (3, 71631638), (6, 35815819), (13, 16530378), (26, 8265189), (31, 6932094), (39, 5510126), (62, 3466047), (78, 2755063), (93, 2310698), (186, 1155349), (403, 533238), (806, 266619), (1209, 177746), (2418, 88873)]