203904288

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{14449}}^1$

素因数の和:14479

約数の個数: 108

約数和(自身を含む): 674569350

約数和(自身を除く): 470665062

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 14449, 28898, 43347, 57796, 86694, 101143, 115592, 130041, 173388, 202286, 231184, 260082, 303429, 346776, 404572, 462368, 520164, 606858, 693552, 708001, 809144, 910287, 1040328, 1213716, 1387104, 1416002, 1618288, 1820574, 2080656, 2124003, 2427432, 2832004, 3236576, 3641148, 4161312, 4248006, 4854864, 5664008, 6372009, 7282296, 8496012, 9709728, 11328016, 12744018, 14564592, 16992024, 22656032, 25488036, 29129184, 33984048, 50976072, 67968096, 101952144, 203904288]

約数ペア:

[(1, 203904288), (2, 101952144), (3, 67968096), (4, 50976072), (6, 33984048), (7, 29129184), (8, 25488036), (9, 22656032), (12, 16992024), (14, 14564592), (16, 12744018), (18, 11328016), (21, 9709728), (24, 8496012), (28, 7282296), (32, 6372009), (36, 5664008), (42, 4854864), (48, 4248006), (49, 4161312), (56, 3641148), (63, 3236576), (72, 2832004), (84, 2427432), (96, 2124003), (98, 2080656), (112, 1820574), (126, 1618288), (144, 1416002), (147, 1387104), (168, 1213716), (196, 1040328), (224, 910287), (252, 809144), (288, 708001), (294, 693552), (336, 606858), (392, 520164), (441, 462368), (504, 404572), (588, 346776), (672, 303429), (784, 260082), (882, 231184), (1008, 202286), (1176, 173388), (1568, 130041), (1764, 115592), (2016, 101143), (2352, 86694), (3528, 57796), (4704, 43347), (7056, 28898), (14112, 14449)]