207490752

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{51461}}^1$

素因数の和:51486

約数の個数: 84

約数和(自身を含む): 679710096

約数和(自身を除く): 472219344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 51461, 102922, 154383, 205844, 308766, 360227, 411688, 463149, 617532, 720454, 823376, 926298, 1080681, 1235064, 1440908, 1646752, 1852596, 2161362, 2470128, 2881816, 3242043, 3293504, 3705192, 4322724, 4940256, 5763632, 6484086, 7410384, 8645448, 9880512, 11527264, 12968172, 14820768, 17290896, 23054528, 25936344, 29641536, 34581792, 51872688, 69163584, 103745376, 207490752]

約数ペア:

[(1, 207490752), (2, 103745376), (3, 69163584), (4, 51872688), (6, 34581792), (7, 29641536), (8, 25936344), (9, 23054528), (12, 17290896), (14, 14820768), (16, 12968172), (18, 11527264), (21, 9880512), (24, 8645448), (28, 7410384), (32, 6484086), (36, 5763632), (42, 4940256), (48, 4322724), (56, 3705192), (63, 3293504), (64, 3242043), (72, 2881816), (84, 2470128), (96, 2161362), (112, 1852596), (126, 1646752), (144, 1440908), (168, 1235064), (192, 1080681), (224, 926298), (252, 823376), (288, 720454), (336, 617532), (448, 463149), (504, 411688), (576, 360227), (672, 308766), (1008, 205844), (1344, 154383), (2016, 102922), (4032, 51461)]