205438848

素因数分解:

$2^7\times 3^1\times {\mathrm{101}}^1\times {\mathrm{5297}}^1$

素因数の和:5415

約数の個数: 64

約数和(自身を含む): 551203920

約数和(自身を除く): 345765072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 192, 202, 303, 384, 404, 606, 808, 1212, 1616, 2424, 3232, 4848, 5297, 6464, 9696, 10594, 12928, 15891, 19392, 21188, 31782, 38784, 42376, 63564, 84752, 127128, 169504, 254256, 339008, 508512, 534997, 678016, 1017024, 1069994, 1604991, 2034048, 2139988, 3209982, 4279976, 6419964, 8559952, 12839928, 17119904, 25679856, 34239808, 51359712, 68479616, 102719424, 205438848]

約数ペア:

[(1, 205438848), (2, 102719424), (3, 68479616), (4, 51359712), (6, 34239808), (8, 25679856), (12, 17119904), (16, 12839928), (24, 8559952), (32, 6419964), (48, 4279976), (64, 3209982), (96, 2139988), (101, 2034048), (128, 1604991), (192, 1069994), (202, 1017024), (303, 678016), (384, 534997), (404, 508512), (606, 339008), (808, 254256), (1212, 169504), (1616, 127128), (2424, 84752), (3232, 63564), (4848, 42376), (5297, 38784), (6464, 31782), (9696, 21188), (10594, 19392), (12928, 15891)]