142414062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1229}}^1$

素因数の和:1361

約数の個数: 64

約数和(自身を含む): 340070400

約数和(自身を除く): 197656338

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 89, 93, 178, 186, 217, 267, 434, 534, 623, 651, 1229, 1246, 1302, 1869, 2458, 2759, 3687, 3738, 5518, 7374, 8277, 8603, 16554, 17206, 19313, 25809, 38099, 38626, 51618, 57939, 76198, 109381, 114297, 115878, 218762, 228594, 266693, 328143, 533386, 656286, 765667, 800079, 1531334, 1600158, 2297001, 3390811, 4594002, 6781622, 10172433, 20344866, 23735677, 47471354, 71207031, 142414062]

約数ペア:

[(1, 142414062), (2, 71207031), (3, 47471354), (6, 23735677), (7, 20344866), (14, 10172433), (21, 6781622), (31, 4594002), (42, 3390811), (62, 2297001), (89, 1600158), (93, 1531334), (178, 800079), (186, 765667), (217, 656286), (267, 533386), (434, 328143), (534, 266693), (623, 228594), (651, 218762), (1229, 115878), (1246, 114297), (1302, 109381), (1869, 76198), (2458, 57939), (2759, 51618), (3687, 38626), (3738, 38099), (5518, 25809), (7374, 19313), (8277, 17206), (8603, 16554)]