212329104

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17909}}^1$

素因数の和:17952

約数の個数: 80

約数和(自身を含む): 621835200

約数和(自身を除く): 409506096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 17909, 35818, 53727, 71636, 107454, 143272, 214908, 232817, 286544, 340271, 429816, 465634, 680542, 698451, 859632, 931268, 1020813, 1361084, 1396902, 1862536, 2041626, 2722168, 2793804, 3725072, 4083252, 4423523, 5444336, 5587608, 8166504, 8847046, 11175216, 13270569, 16333008, 17694092, 26541138, 35388184, 53082276, 70776368, 106164552, 212329104]

約数ペア:

[(1, 212329104), (2, 106164552), (3, 70776368), (4, 53082276), (6, 35388184), (8, 26541138), (12, 17694092), (13, 16333008), (16, 13270569), (19, 11175216), (24, 8847046), (26, 8166504), (38, 5587608), (39, 5444336), (48, 4423523), (52, 4083252), (57, 3725072), (76, 2793804), (78, 2722168), (104, 2041626), (114, 1862536), (152, 1396902), (156, 1361084), (208, 1020813), (228, 931268), (247, 859632), (304, 698451), (312, 680542), (456, 465634), (494, 429816), (624, 340271), (741, 286544), (912, 232817), (988, 214908), (1482, 143272), (1976, 107454), (2964, 71636), (3952, 53727), (5928, 35818), (11856, 17909)]