208522272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18253}}^1$

素因数の和:18290

約数の個数: 96

約数和(自身を含む): 662401152

約数和(自身を除く): 453878880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 11424, 18253, 36506, 54759, 73012, 109518, 127771, 146024, 219036, 255542, 292048, 310301, 383313, 438072, 511084, 584096, 620602, 766626, 876144, 930903, 1022168, 1241204, 1533252, 1752288, 1861806, 2044336, 2172107, 2482408, 3066504, 3723612, 4088672, 4344214, 4964816, 6133008, 6516321, 7447224, 8688428, 9929632, 12266016, 13032642, 14894448, 17376856, 26065284, 29788896, 34753712, 52130568, 69507424, 104261136, 208522272]

約数ペア:

[(1, 208522272), (2, 104261136), (3, 69507424), (4, 52130568), (6, 34753712), (7, 29788896), (8, 26065284), (12, 17376856), (14, 14894448), (16, 13032642), (17, 12266016), (21, 9929632), (24, 8688428), (28, 7447224), (32, 6516321), (34, 6133008), (42, 4964816), (48, 4344214), (51, 4088672), (56, 3723612), (68, 3066504), (84, 2482408), (96, 2172107), (102, 2044336), (112, 1861806), (119, 1752288), (136, 1533252), (168, 1241204), (204, 1022168), (224, 930903), (238, 876144), (272, 766626), (336, 620602), (357, 584096), (408, 511084), (476, 438072), (544, 383313), (672, 310301), (714, 292048), (816, 255542), (952, 219036), (1428, 146024), (1632, 127771), (1904, 109518), (2856, 73012), (3808, 54759), (5712, 36506), (11424, 18253)]