231878150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2749}}^1$

素因数の和:3009

約数の個数: 48

約数和(自身を含む): 495132000

約数和(自身を除く): 263253850

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 241, 350, 482, 1205, 1687, 2410, 2749, 3374, 5498, 6025, 8435, 12050, 13745, 16870, 19243, 27490, 38486, 42175, 68725, 84350, 96215, 137450, 192430, 481075, 662509, 962150, 1325018, 3312545, 4637563, 6625090, 9275126, 16562725, 23187815, 33125450, 46375630, 115939075, 231878150]

約数ペア:

[(1, 231878150), (2, 115939075), (5, 46375630), (7, 33125450), (10, 23187815), (14, 16562725), (25, 9275126), (35, 6625090), (50, 4637563), (70, 3312545), (175, 1325018), (241, 962150), (350, 662509), (482, 481075), (1205, 192430), (1687, 137450), (2410, 96215), (2749, 84350), (3374, 68725), (5498, 42175), (6025, 38486), (8435, 27490), (12050, 19243), (13745, 16870)]