221659092

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{36007}}^1$

素因数の和:36042

約数の個数: 60

約数和(自身を含む): 609975520

約数和(自身を除く): 388316428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 36007, 72014, 108021, 144028, 216042, 324063, 432084, 648126, 684133, 972189, 1296252, 1368266, 1944378, 2052399, 2736532, 2916567, 3888756, 4104798, 5833134, 6157197, 8209596, 11666268, 12314394, 18471591, 24628788, 36943182, 55414773, 73886364, 110829546, 221659092]

約数ペア:

[(1, 221659092), (2, 110829546), (3, 73886364), (4, 55414773), (6, 36943182), (9, 24628788), (12, 18471591), (18, 12314394), (19, 11666268), (27, 8209596), (36, 6157197), (38, 5833134), (54, 4104798), (57, 3888756), (76, 2916567), (81, 2736532), (108, 2052399), (114, 1944378), (162, 1368266), (171, 1296252), (228, 972189), (324, 684133), (342, 648126), (513, 432084), (684, 324063), (1026, 216042), (1539, 144028), (2052, 108021), (3078, 72014), (6156, 36007)]