106978256

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1223}}^1$

素因数の和:1320

約数の個数: 80

約数和(自身を含む): 262268928

約数和(自身を除く): 155290672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 71, 77, 88, 112, 142, 154, 176, 284, 308, 497, 568, 616, 781, 994, 1136, 1223, 1232, 1562, 1988, 2446, 3124, 3976, 4892, 5467, 6248, 7952, 8561, 9784, 10934, 12496, 13453, 17122, 19568, 21868, 26906, 34244, 43736, 53812, 68488, 86833, 87472, 94171, 107624, 136976, 173666, 188342, 215248, 347332, 376684, 607831, 694664, 753368, 955163, 1215662, 1389328, 1506736, 1910326, 2431324, 3820652, 4862648, 6686141, 7641304, 9725296, 13372282, 15282608, 26744564, 53489128, 106978256]

約数ペア:

[(1, 106978256), (2, 53489128), (4, 26744564), (7, 15282608), (8, 13372282), (11, 9725296), (14, 7641304), (16, 6686141), (22, 4862648), (28, 3820652), (44, 2431324), (56, 1910326), (71, 1506736), (77, 1389328), (88, 1215662), (112, 955163), (142, 753368), (154, 694664), (176, 607831), (284, 376684), (308, 347332), (497, 215248), (568, 188342), (616, 173666), (781, 136976), (994, 107624), (1136, 94171), (1223, 87472), (1232, 86833), (1562, 68488), (1988, 53812), (2446, 43736), (3124, 34244), (3976, 26906), (4892, 21868), (5467, 19568), (6248, 17122), (7952, 13453), (8561, 12496), (9784, 10934)]