224765905

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 344913408

約数和(自身を除く): 120147503

約数列:

[1, 5, 7, 13, 35, 65, 67, 73, 91, 101, 335, 365, 455, 469, 505, 511, 707, 871, 949, 1313, 2345, 2555, 3535, 4355, 4745, 4891, 6097, 6565, 6643, 6767, 7373, 9191, 24455, 30485, 33215, 33835, 34237, 36865, 45955, 47369, 51611, 63583, 87971, 95849, 171185, 236845, 258055, 317915, 439855, 445081, 479245, 493991, 615797, 670943, 2225405, 2469955, 3078985, 3354715, 3457937, 6421883, 17289685, 32109415, 44953181, 224765905]

約数ペア:

[(1, 224765905), (5, 44953181), (7, 32109415), (13, 17289685), (35, 6421883), (65, 3457937), (67, 3354715), (73, 3078985), (91, 2469955), (101, 2225405), (335, 670943), (365, 615797), (455, 493991), (469, 479245), (505, 445081), (511, 439855), (707, 317915), (871, 258055), (949, 236845), (1313, 171185), (2345, 95849), (2555, 87971), (3535, 63583), (4355, 51611), (4745, 47369), (4891, 45955), (6097, 36865), (6565, 34237), (6643, 33835), (6767, 33215), (7373, 30485), (9191, 24455)]