201805634

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 322043904

約数和(自身を除く): 120238270

約数列:

[1, 2, 23, 46, 103, 191, 206, 223, 382, 446, 2369, 4393, 4738, 5129, 8786, 10258, 19673, 22969, 39346, 42593, 45938, 85186, 452479, 528287, 904958, 979639, 1056574, 1959278, 4387079, 8774158, 100902817, 201805634]

約数ペア:

[(1, 201805634), (2, 100902817), (23, 8774158), (46, 4387079), (103, 1959278), (191, 1056574), (206, 979639), (223, 904958), (382, 528287), (446, 452479), (2369, 85186), (4393, 45938), (4738, 42593), (5129, 39346), (8786, 22969), (10258, 19673)]