240149196

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{136139}}^1$

素因数の和:136163

約数の個数: 54

約数和(自身を含む): 706158180

約数和(自身を除く): 466008984

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 136139, 272278, 408417, 544556, 816834, 952973, 1225251, 1633668, 1905946, 2450502, 2858919, 3811892, 4901004, 5717838, 6670811, 8576757, 11435676, 13341622, 17153514, 20012433, 26683244, 34307028, 40024866, 60037299, 80049732, 120074598, 240149196]

約数ペア:

[(1, 240149196), (2, 120074598), (3, 80049732), (4, 60037299), (6, 40024866), (7, 34307028), (9, 26683244), (12, 20012433), (14, 17153514), (18, 13341622), (21, 11435676), (28, 8576757), (36, 6670811), (42, 5717838), (49, 4901004), (63, 3811892), (84, 2858919), (98, 2450502), (126, 1905946), (147, 1633668), (196, 1225251), (252, 952973), (294, 816834), (441, 544556), (588, 408417), (882, 272278), (1764, 136139)]