202017888

素因数分解:

$2^5\times 3^4\times {\mathrm{59}}^1\times {\mathrm{1321}}^1$

素因数の和:1402

約数の個数: 120

約数和(自身を含む): 604656360

約数和(自身を除く): 402638472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 72, 81, 96, 108, 118, 144, 162, 177, 216, 236, 288, 324, 354, 432, 472, 531, 648, 708, 864, 944, 1062, 1296, 1321, 1416, 1593, 1888, 2124, 2592, 2642, 2832, 3186, 3963, 4248, 4779, 5284, 5664, 6372, 7926, 8496, 9558, 10568, 11889, 12744, 15852, 16992, 19116, 21136, 23778, 25488, 31704, 35667, 38232, 42272, 47556, 50976, 63408, 71334, 76464, 77939, 95112, 107001, 126816, 142668, 152928, 155878, 190224, 214002, 233817, 285336, 311756, 380448, 428004, 467634, 570672, 623512, 701451, 856008, 935268, 1141344, 1247024, 1402902, 1712016, 1870536, 2104353, 2494048, 2805804, 3424032, 3741072, 4208706, 5611608, 6313059, 7482144, 8417412, 11223216, 12626118, 16834824, 22446432, 25252236, 33669648, 50504472, 67339296, 101008944, 202017888]

約数ペア:

[(1, 202017888), (2, 101008944), (3, 67339296), (4, 50504472), (6, 33669648), (8, 25252236), (9, 22446432), (12, 16834824), (16, 12626118), (18, 11223216), (24, 8417412), (27, 7482144), (32, 6313059), (36, 5611608), (48, 4208706), (54, 3741072), (59, 3424032), (72, 2805804), (81, 2494048), (96, 2104353), (108, 1870536), (118, 1712016), (144, 1402902), (162, 1247024), (177, 1141344), (216, 935268), (236, 856008), (288, 701451), (324, 623512), (354, 570672), (432, 467634), (472, 428004), (531, 380448), (648, 311756), (708, 285336), (864, 233817), (944, 214002), (1062, 190224), (1296, 155878), (1321, 152928), (1416, 142668), (1593, 126816), (1888, 107001), (2124, 95112), (2592, 77939), (2642, 76464), (2832, 71334), (3186, 63408), (3963, 50976), (4248, 47556), (4779, 42272), (5284, 38232), (5664, 35667), (6372, 31704), (7926, 25488), (8496, 23778), (9558, 21136), (10568, 19116), (11889, 16992), (12744, 15852)]