108889746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{25171}}^1$

素因数の和:25286

約数の個数: 32

約数和(自身を含む): 251317248

約数和(自身を除く): 142427502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 25171, 50342, 75513, 151026, 176197, 352394, 528591, 1057182, 2592613, 5185226, 7777839, 15555678, 18148291, 36296582, 54444873, 108889746]

約数ペア:

[(1, 108889746), (2, 54444873), (3, 36296582), (6, 18148291), (7, 15555678), (14, 7777839), (21, 5185226), (42, 2592613), (103, 1057182), (206, 528591), (309, 352394), (618, 176197), (721, 151026), (1442, 75513), (2163, 50342), (4326, 25171)]