201201585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:554

約数の個数: 64

約数和(自身を含む): 365879808

約数和(自身を除く): 164678223

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 113, 115, 195, 299, 339, 345, 397, 565, 897, 1191, 1469, 1495, 1695, 1985, 2599, 4407, 4485, 5161, 5955, 7345, 7797, 9131, 12995, 15483, 22035, 25805, 27393, 33787, 38985, 44861, 45655, 77415, 101361, 118703, 134583, 136965, 168935, 224305, 356109, 506805, 583193, 593515, 672915, 1031803, 1749579, 1780545, 2915965, 3095409, 5159015, 8747895, 13413439, 15477045, 40240317, 67067195, 201201585]

約数ペア:

[(1, 201201585), (3, 67067195), (5, 40240317), (13, 15477045), (15, 13413439), (23, 8747895), (39, 5159015), (65, 3095409), (69, 2915965), (113, 1780545), (115, 1749579), (195, 1031803), (299, 672915), (339, 593515), (345, 583193), (397, 506805), (565, 356109), (897, 224305), (1191, 168935), (1469, 136965), (1495, 134583), (1695, 118703), (1985, 101361), (2599, 77415), (4407, 45655), (4485, 44861), (5161, 38985), (5955, 33787), (7345, 27393), (7797, 25805), (9131, 22035), (12995, 15483)]