223844830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{49633}}^1$

素因数の和:49692

約数の個数: 32

約数和(自身を含む): 450279648

約数和(自身を除く): 226434818

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 49633, 99266, 248165, 496330, 545963, 1091926, 2034953, 2729815, 4069906, 5459630, 10174765, 20349530, 22384483, 44768966, 111922415, 223844830]

約数ペア:

[(1, 223844830), (2, 111922415), (5, 44768966), (10, 22384483), (11, 20349530), (22, 10174765), (41, 5459630), (55, 4069906), (82, 2729815), (110, 2034953), (205, 1091926), (410, 545963), (451, 496330), (902, 248165), (2255, 99266), (4510, 49633)]