201116554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{40111}}^1$

素因数の和:40245

約数の個数: 16

約数和(自身を含む): 317687040

約数和(自身を除く): 116570486

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 40111, 80222, 922553, 1845106, 4372099, 8744198, 100558277, 201116554]

約数ペア:

[(1, 201116554), (2, 100558277), (23, 8744198), (46, 4372099), (109, 1845106), (218, 922553), (2507, 80222), (5014, 40111)]