170205632

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2143}}^1$

素因数の和:2245

約数の個数: 56

約数和(自身を含む): 362687616

約数和(自身を除く): 192481984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 73, 136, 146, 272, 292, 544, 584, 1088, 1168, 1241, 2143, 2336, 2482, 4286, 4672, 4964, 8572, 9928, 17144, 19856, 34288, 36431, 39712, 68576, 72862, 79424, 137152, 145724, 156439, 291448, 312878, 582896, 625756, 1165792, 1251512, 2331584, 2503024, 2659463, 5006048, 5318926, 10012096, 10637852, 21275704, 42551408, 85102816, 170205632]

約数ペア:

[(1, 170205632), (2, 85102816), (4, 42551408), (8, 21275704), (16, 10637852), (17, 10012096), (32, 5318926), (34, 5006048), (64, 2659463), (68, 2503024), (73, 2331584), (136, 1251512), (146, 1165792), (272, 625756), (292, 582896), (544, 312878), (584, 291448), (1088, 156439), (1168, 145724), (1241, 137152), (2143, 79424), (2336, 72862), (2482, 68576), (4286, 39712), (4672, 36431), (4964, 34288), (8572, 19856), (9928, 17144)]