147598080004

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{907}}^1\times {\mathrm{394981}}^1$

素因数の和:395995

約数の個数: 24

約数和(自身を含む): 261092581568

約数和(自身を除く): 113494501564

約数列:

[1, 2, 4, 103, 206, 412, 907, 1814, 3628, 93421, 186842, 373684, 394981, 789962, 1579924, 40683043, 81366086, 162732172, 358247767, 716495534, 1432991068, 36899520001, 73799040002, 147598080004]

約数ペア:

[(1, 147598080004), (2, 73799040002), (4, 36899520001), (103, 1432991068), (206, 716495534), (412, 358247767), (907, 162732172), (1814, 81366086), (3628, 40683043), (93421, 1579924), (186842, 789962), (373684, 394981)]