216598368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{322319}}^1$

素因数の和:322339

約数の個数: 48

約数和(自身を含む): 649797120

約数和(自身を除く): 433198752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 322319, 644638, 966957, 1289276, 1933914, 2256233, 2578552, 3867828, 4512466, 5157104, 6768699, 7735656, 9024932, 10314208, 13537398, 15471312, 18049864, 27074796, 30942624, 36099728, 54149592, 72199456, 108299184, 216598368]

約数ペア:

[(1, 216598368), (2, 108299184), (3, 72199456), (4, 54149592), (6, 36099728), (7, 30942624), (8, 27074796), (12, 18049864), (14, 15471312), (16, 13537398), (21, 10314208), (24, 9024932), (28, 7735656), (32, 6768699), (42, 5157104), (48, 4512466), (56, 3867828), (84, 2578552), (96, 2256233), (112, 1933914), (168, 1289276), (224, 966957), (336, 644638), (672, 322319)]