111122172

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{146987}}^1$

素因数の和:147007

約数の個数: 48

約数和(自身を含む): 329253120

約数和(自身を除く): 218130948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 146987, 293974, 440961, 587948, 881922, 1028909, 1322883, 1763844, 2057818, 2645766, 3086727, 3968649, 4115636, 5291532, 6173454, 7937298, 9260181, 12346908, 15874596, 18520362, 27780543, 37040724, 55561086, 111122172]

約数ペア:

[(1, 111122172), (2, 55561086), (3, 37040724), (4, 27780543), (6, 18520362), (7, 15874596), (9, 12346908), (12, 9260181), (14, 7937298), (18, 6173454), (21, 5291532), (27, 4115636), (28, 3968649), (36, 3086727), (42, 2645766), (54, 2057818), (63, 1763844), (84, 1322883), (108, 1028909), (126, 881922), (189, 587948), (252, 440961), (378, 293974), (756, 146987)]