103189912

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{331}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 234259200

約数和(自身を除く): 131069288

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 293, 331, 532, 586, 662, 1064, 1172, 1324, 2051, 2317, 2344, 2648, 4102, 4634, 5567, 6289, 8204, 9268, 11134, 12578, 16408, 18536, 22268, 25156, 38969, 44023, 44536, 50312, 77938, 88046, 96983, 155876, 176092, 193966, 311752, 352184, 387932, 678881, 775864, 1357762, 1842677, 2715524, 3685354, 5431048, 7370708, 12898739, 14741416, 25797478, 51594956, 103189912]

約数ペア:

[(1, 103189912), (2, 51594956), (4, 25797478), (7, 14741416), (8, 12898739), (14, 7370708), (19, 5431048), (28, 3685354), (38, 2715524), (56, 1842677), (76, 1357762), (133, 775864), (152, 678881), (266, 387932), (293, 352184), (331, 311752), (532, 193966), (586, 176092), (662, 155876), (1064, 96983), (1172, 88046), (1324, 77938), (2051, 50312), (2317, 44536), (2344, 44023), (2648, 38969), (4102, 25156), (4634, 22268), (5567, 18536), (6289, 16408), (8204, 12578), (9268, 11134)]