199198944

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{98809}}^1$

素因数の和:98832

約数の個数: 72

約数和(自身を含む): 647403120

約数和(自身を除く): 448204176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 98809, 197618, 296427, 395236, 592854, 691663, 790472, 889281, 1185708, 1383326, 1580944, 1778562, 2074989, 2371416, 2766652, 3161888, 3557124, 4149978, 4742832, 5533304, 6224967, 7114248, 8299956, 9485664, 11066608, 12449934, 14228496, 16599912, 22133216, 24899868, 28456992, 33199824, 49799736, 66399648, 99599472, 199198944]

約数ペア:

[(1, 199198944), (2, 99599472), (3, 66399648), (4, 49799736), (6, 33199824), (7, 28456992), (8, 24899868), (9, 22133216), (12, 16599912), (14, 14228496), (16, 12449934), (18, 11066608), (21, 9485664), (24, 8299956), (28, 7114248), (32, 6224967), (36, 5533304), (42, 4742832), (48, 4149978), (56, 3557124), (63, 3161888), (72, 2766652), (84, 2371416), (96, 2074989), (112, 1778562), (126, 1580944), (144, 1383326), (168, 1185708), (224, 889281), (252, 790472), (288, 691663), (336, 592854), (504, 395236), (672, 296427), (1008, 197618), (2016, 98809)]