201264552

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{39371}}^1$

素因数の和:39454

約数の個数: 48

約数和(自身を含む): 552782880

約数和(自身を除く): 351518328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 39371, 78742, 118113, 157484, 236226, 314968, 354339, 472452, 708678, 944904, 1417356, 2795341, 2834712, 5590682, 8386023, 11181364, 16772046, 22362728, 25158069, 33544092, 50316138, 67088184, 100632276, 201264552]

約数ペア:

[(1, 201264552), (2, 100632276), (3, 67088184), (4, 50316138), (6, 33544092), (8, 25158069), (9, 22362728), (12, 16772046), (18, 11181364), (24, 8386023), (36, 5590682), (71, 2834712), (72, 2795341), (142, 1417356), (213, 944904), (284, 708678), (426, 472452), (568, 354339), (639, 314968), (852, 236226), (1278, 157484), (1704, 118113), (2556, 78742), (5112, 39371)]