201211974945

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1693}}^1\times {\mathrm{1741}}^1$

素因数の和:3523

約数の個数: 96

約数和(自身を含む): 367357614624

約数和(自身を除く): 166145639679

約数列:

[1, 3, 5, 9, 15, 37, 41, 45, 111, 123, 185, 205, 333, 369, 555, 615, 1517, 1665, 1693, 1741, 1845, 4551, 5079, 5223, 7585, 8465, 8705, 13653, 15237, 15669, 22755, 25395, 26115, 62641, 64417, 68265, 69413, 71381, 76185, 78345, 187923, 193251, 208239, 214143, 313205, 322085, 347065, 356905, 563769, 579753, 624717, 642429, 939615, 966255, 1041195, 1070715, 2568281, 2641097, 2818845, 2898765, 2947513, 3123585, 3212145, 7704843, 7923291, 8842539, 12841405, 13205485, 14737565, 23114529, 23769873, 26527617, 38524215, 39616455, 44212695, 109057981, 115572645, 118849365, 120848033, 132638085, 327173943, 362544099, 545289905, 604240165, 981521829, 1087632297, 1635869715, 1812720495, 4471377221, 4907609145, 5438161485, 13414131663, 22356886105, 40242394989, 67070658315, 201211974945]

約数ペア:

[(1, 201211974945), (3, 67070658315), (5, 40242394989), (9, 22356886105), (15, 13414131663), (37, 5438161485), (41, 4907609145), (45, 4471377221), (111, 1812720495), (123, 1635869715), (185, 1087632297), (205, 981521829), (333, 604240165), (369, 545289905), (555, 362544099), (615, 327173943), (1517, 132638085), (1665, 120848033), (1693, 118849365), (1741, 115572645), (1845, 109057981), (4551, 44212695), (5079, 39616455), (5223, 38524215), (7585, 26527617), (8465, 23769873), (8705, 23114529), (13653, 14737565), (15237, 13205485), (15669, 12841405), (22755, 8842539), (25395, 7923291), (26115, 7704843), (62641, 3212145), (64417, 3123585), (68265, 2947513), (69413, 2898765), (71381, 2818845), (76185, 2641097), (78345, 2568281), (187923, 1070715), (193251, 1041195), (208239, 966255), (214143, 939615), (313205, 642429), (322085, 624717), (347065, 579753), (356905, 563769)]