112173208

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 273715200

約数和(自身を除く): 161541992

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 47, 56, 68, 92, 94, 109, 119, 136, 161, 184, 188, 218, 238, 322, 329, 376, 391, 436, 476, 644, 658, 763, 782, 799, 872, 952, 1081, 1288, 1316, 1526, 1564, 1598, 1853, 2162, 2507, 2632, 2737, 3052, 3128, 3196, 3706, 4324, 5014, 5123, 5474, 5593, 6104, 6392, 7412, 7567, 8648, 10028, 10246, 10948, 11186, 12971, 14824, 15134, 17549, 18377, 20056, 20492, 21896, 22372, 25942, 30268, 35098, 35861, 36754, 40984, 42619, 44744, 51884, 60536, 70196, 71722, 73508, 85238, 87091, 103768, 117829, 128639, 140392, 143444, 147016, 170476, 174182, 235658, 257278, 286888, 298333, 340952, 348364, 471316, 514556, 596666, 609637, 696728, 824803, 942632, 1029112, 1193332, 1219274, 1649606, 2003093, 2386664, 2438548, 3299212, 4006186, 4877096, 6598424, 8012372, 14021651, 16024744, 28043302, 56086604, 112173208]

約数ペア:

[(1, 112173208), (2, 56086604), (4, 28043302), (7, 16024744), (8, 14021651), (14, 8012372), (17, 6598424), (23, 4877096), (28, 4006186), (34, 3299212), (46, 2438548), (47, 2386664), (56, 2003093), (68, 1649606), (92, 1219274), (94, 1193332), (109, 1029112), (119, 942632), (136, 824803), (161, 696728), (184, 609637), (188, 596666), (218, 514556), (238, 471316), (322, 348364), (329, 340952), (376, 298333), (391, 286888), (436, 257278), (476, 235658), (644, 174182), (658, 170476), (763, 147016), (782, 143444), (799, 140392), (872, 128639), (952, 117829), (1081, 103768), (1288, 87091), (1316, 85238), (1526, 73508), (1564, 71722), (1598, 70196), (1853, 60536), (2162, 51884), (2507, 44744), (2632, 42619), (2737, 40984), (3052, 36754), (3128, 35861), (3196, 35098), (3706, 30268), (4324, 25942), (5014, 22372), (5123, 21896), (5474, 20492), (5593, 20056), (6104, 18377), (6392, 17549), (7412, 15134), (7567, 14824), (8648, 12971), (10028, 11186), (10246, 10948)]