201860150

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:605

約数の個数: 48

約数和(自身を含む): 383975424

約数和(自身を除く): 182115274

約数列:

[1, 2, 5, 10, 25, 50, 83, 127, 166, 254, 383, 415, 635, 766, 830, 1270, 1915, 2075, 3175, 3830, 4150, 6350, 9575, 10541, 19150, 21082, 31789, 48641, 52705, 63578, 97282, 105410, 158945, 243205, 263525, 317890, 486410, 527050, 794725, 1216025, 1589450, 2432050, 4037203, 8074406, 20186015, 40372030, 100930075, 201860150]

約数ペア:

[(1, 201860150), (2, 100930075), (5, 40372030), (10, 20186015), (25, 8074406), (50, 4037203), (83, 2432050), (127, 1589450), (166, 1216025), (254, 794725), (383, 527050), (415, 486410), (635, 317890), (766, 263525), (830, 243205), (1270, 158945), (1915, 105410), (2075, 97282), (3175, 63578), (3830, 52705), (4150, 48641), (6350, 31789), (9575, 21082), (10541, 19150)]