121129502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 199463040

約数和(自身を除く): 78333538

約数列:

[1, 2, 13, 26, 101, 193, 202, 239, 386, 478, 1313, 2509, 2626, 3107, 5018, 6214, 19493, 24139, 38986, 46127, 48278, 92254, 253409, 313807, 506818, 599651, 627614, 1199302, 4658827, 9317654, 60564751, 121129502]

約数ペア:

[(1, 121129502), (2, 60564751), (13, 9317654), (26, 4658827), (101, 1199302), (193, 627614), (202, 599651), (239, 506818), (386, 313807), (478, 253409), (1313, 92254), (2509, 48278), (2626, 46127), (3107, 38986), (5018, 24139), (6214, 19493)]