201745984

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5407}}^1$

素因数の和:5483

約数の個数: 56

約数和(自身を含む): 445056768

約数和(自身を除く): 243310784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 176, 212, 352, 424, 583, 704, 848, 1166, 1696, 2332, 3392, 4664, 5407, 9328, 10814, 18656, 21628, 37312, 43256, 59477, 86512, 118954, 173024, 237908, 286571, 346048, 475816, 573142, 951632, 1146284, 1903264, 2292568, 3152281, 3806528, 4585136, 6304562, 9170272, 12609124, 18340544, 25218248, 50436496, 100872992, 201745984]

約数ペア:

[(1, 201745984), (2, 100872992), (4, 50436496), (8, 25218248), (11, 18340544), (16, 12609124), (22, 9170272), (32, 6304562), (44, 4585136), (53, 3806528), (64, 3152281), (88, 2292568), (106, 1903264), (176, 1146284), (212, 951632), (352, 573142), (424, 475816), (583, 346048), (704, 286571), (848, 237908), (1166, 173024), (1696, 118954), (2332, 86512), (3392, 59477), (4664, 43256), (5407, 37312), (9328, 21628), (10814, 18656)]