202287105

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 370656000

約数和(自身を除く): 168368895

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 109, 135, 177, 233, 295, 327, 531, 545, 699, 885, 981, 1165, 1593, 1635, 2097, 2655, 2943, 3495, 4905, 6291, 6431, 7965, 10485, 13747, 14715, 19293, 25397, 31455, 32155, 41241, 57879, 68735, 76191, 96465, 123723, 126985, 173637, 206205, 228573, 289395, 371169, 380955, 618615, 685719, 868185, 1142865, 1498423, 1855845, 3428595, 4495269, 7492115, 13485807, 22476345, 40457421, 67429035, 202287105]

約数ペア:

[(1, 202287105), (3, 67429035), (5, 40457421), (9, 22476345), (15, 13485807), (27, 7492115), (45, 4495269), (59, 3428595), (109, 1855845), (135, 1498423), (177, 1142865), (233, 868185), (295, 685719), (327, 618615), (531, 380955), (545, 371169), (699, 289395), (885, 228573), (981, 206205), (1165, 173637), (1593, 126985), (1635, 123723), (2097, 96465), (2655, 76191), (2943, 68735), (3495, 57879), (4905, 41241), (6291, 32155), (6431, 31455), (7965, 25397), (10485, 19293), (13747, 14715)]