203944272

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{86711}}^1$

素因数の和:86736

約数の個数: 60

約数和(自身を含む): 612880416

約数和(自身を除く): 408936144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 86711, 173422, 260133, 346844, 520266, 606977, 693688, 1040532, 1213954, 1387376, 1820931, 2081064, 2427908, 3641862, 4162128, 4248839, 4855816, 7283724, 8497678, 9711632, 12746517, 14567448, 16995356, 25493034, 29134896, 33990712, 50986068, 67981424, 101972136, 203944272]

約数ペア:

[(1, 203944272), (2, 101972136), (3, 67981424), (4, 50986068), (6, 33990712), (7, 29134896), (8, 25493034), (12, 16995356), (14, 14567448), (16, 12746517), (21, 9711632), (24, 8497678), (28, 7283724), (42, 4855816), (48, 4248839), (49, 4162128), (56, 3641862), (84, 2427908), (98, 2081064), (112, 1820931), (147, 1387376), (168, 1213954), (196, 1040532), (294, 693688), (336, 606977), (392, 520266), (588, 346844), (784, 260133), (1176, 173422), (2352, 86711)]