205192512

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{50891}}^1$

素因数の和:50916

約数の個数: 84

約数和(自身を含む): 672181536

約数和(自身を除く): 466989024

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, 50891, 101782, 152673, 203564, 305346, 356237, 407128, 458019, 610692, 712474, 814256, 916038, 1068711, 1221384, 1424948, 1628512, 1832076, 2137422, 2442768, 2849896, 3206133, 3257024, 3664152, 4274844, 4885536, 5699792, 6412266, 7328304, 8549688, 9771072, 11399584, 12824532, 14656608, 17099376, 22799168, 25649064, 29313216, 34198752, 51298128, 68397504, 102596256, 205192512]

約数ペア:

[(1, 205192512), (2, 102596256), (3, 68397504), (4, 51298128), (6, 34198752), (7, 29313216), (8, 25649064), (9, 22799168), (12, 17099376), (14, 14656608), (16, 12824532), (18, 11399584), (21, 9771072), (24, 8549688), (28, 7328304), (32, 6412266), (36, 5699792), (42, 4885536), (48, 4274844), (56, 3664152), (63, 3257024), (64, 3206133), (72, 2849896), (84, 2442768), (96, 2137422), (112, 1832076), (126, 1628512), (144, 1424948), (168, 1221384), (192, 1068711), (224, 916038), (252, 814256), (288, 712474), (336, 610692), (448, 458019), (504, 407128), (576, 356237), (672, 305346), (1008, 203564), (1344, 152673), (2016, 101782), (4032, 50891)]