201464498

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 322313472

約数和(自身を除く): 120848974

約数列:

[1, 2, 23, 46, 101, 103, 202, 206, 421, 842, 2323, 2369, 4646, 4738, 9683, 10403, 19366, 20806, 42521, 43363, 85042, 86726, 239269, 478538, 977983, 997349, 1955966, 1994698, 4379663, 8759326, 100732249, 201464498]

約数ペア:

[(1, 201464498), (2, 100732249), (23, 8759326), (46, 4379663), (101, 1994698), (103, 1955966), (202, 997349), (206, 977983), (421, 478538), (842, 239269), (2323, 86726), (2369, 85042), (4646, 43363), (4738, 42521), (9683, 20806), (10403, 19366)]