210339974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{463}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 345873024

約数和(自身を除く): 135533050

約数列:

[1, 2, 13, 26, 101, 173, 202, 346, 463, 926, 1313, 2249, 2626, 4498, 6019, 12038, 17473, 34946, 46763, 80099, 93526, 160198, 227149, 454298, 607919, 1041287, 1215838, 2082574, 8089999, 16179998, 105169987, 210339974]

約数ペア:

[(1, 210339974), (2, 105169987), (13, 16179998), (26, 8089999), (101, 2082574), (173, 1215838), (202, 1041287), (346, 607919), (463, 454298), (926, 227149), (1313, 160198), (2249, 93526), (2626, 80099), (4498, 46763), (6019, 34946), (12038, 17473)]