100362940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{264113}}^1$

素因数の和:264141

約数の個数: 24

約数和(自身を含む): 221855760

約数和(自身を除く): 121492820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 264113, 528226, 1056452, 1320565, 2641130, 5018147, 5282260, 10036294, 20072588, 25090735, 50181470, 100362940]

約数ペア:

[(1, 100362940), (2, 50181470), (4, 25090735), (5, 20072588), (10, 10036294), (19, 5282260), (20, 5018147), (38, 2641130), (76, 1320565), (95, 1056452), (190, 528226), (380, 264113)]