222733886

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{251}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 355332096

約数和(自身を除く): 132598210

約数列:

[1, 2, 23, 46, 101, 191, 202, 251, 382, 502, 2323, 4393, 4646, 5773, 8786, 11546, 19291, 25351, 38582, 47941, 50702, 95882, 443693, 583073, 887386, 1102643, 1166146, 2205286, 4842041, 9684082, 111366943, 222733886]

約数ペア:

[(1, 222733886), (2, 111366943), (23, 9684082), (46, 4842041), (101, 2205286), (191, 1166146), (202, 1102643), (251, 887386), (382, 583073), (502, 443693), (2323, 95882), (4393, 50702), (4646, 47941), (5773, 38582), (8786, 25351), (11546, 19291)]