201958434

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:373

約数の個数: 80

約数和(自身を含む): 466684416

約数和(自身を除く): 264725982

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 107, 122, 162, 183, 191, 214, 321, 366, 382, 549, 573, 642, 963, 1098, 1146, 1647, 1719, 1926, 2889, 3294, 3438, 4941, 5157, 5778, 6527, 8667, 9882, 10314, 11651, 13054, 15471, 17334, 19581, 20437, 23302, 30942, 34953, 39162, 40874, 58743, 61311, 69906, 104859, 117486, 122622, 176229, 183933, 209718, 314577, 352458, 367866, 528687, 551799, 629154, 943731, 1057374, 1103598, 1246657, 1655397, 1887462, 2493314, 3310794, 3739971, 7479942, 11219913, 22439826, 33659739, 67319478, 100979217, 201958434]

約数ペア:

[(1, 201958434), (2, 100979217), (3, 67319478), (6, 33659739), (9, 22439826), (18, 11219913), (27, 7479942), (54, 3739971), (61, 3310794), (81, 2493314), (107, 1887462), (122, 1655397), (162, 1246657), (183, 1103598), (191, 1057374), (214, 943731), (321, 629154), (366, 551799), (382, 528687), (549, 367866), (573, 352458), (642, 314577), (963, 209718), (1098, 183933), (1146, 176229), (1647, 122622), (1719, 117486), (1926, 104859), (2889, 69906), (3294, 61311), (3438, 58743), (4941, 40874), (5157, 39162), (5778, 34953), (6527, 30942), (8667, 23302), (9882, 20437), (10314, 19581), (11651, 17334), (13054, 15471)]