141984816

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{911}}^1$

素因数の和:1130

約数の個数: 80

約数和(自身を含む): 390832128

約数和(自身を除く): 248847312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 191, 204, 272, 382, 408, 573, 764, 816, 911, 1146, 1528, 1822, 2292, 2733, 3056, 3247, 3644, 4584, 5466, 6494, 7288, 9168, 9741, 10932, 12988, 14576, 15487, 19482, 21864, 25976, 30974, 38964, 43728, 46461, 51952, 61948, 77928, 92922, 123896, 155856, 174001, 185844, 247792, 348002, 371688, 522003, 696004, 743376, 1044006, 1392008, 2088012, 2784016, 2958017, 4176024, 5916034, 8352048, 8874051, 11832068, 17748102, 23664136, 35496204, 47328272, 70992408, 141984816]

約数ペア:

[(1, 141984816), (2, 70992408), (3, 47328272), (4, 35496204), (6, 23664136), (8, 17748102), (12, 11832068), (16, 8874051), (17, 8352048), (24, 5916034), (34, 4176024), (48, 2958017), (51, 2784016), (68, 2088012), (102, 1392008), (136, 1044006), (191, 743376), (204, 696004), (272, 522003), (382, 371688), (408, 348002), (573, 247792), (764, 185844), (816, 174001), (911, 155856), (1146, 123896), (1528, 92922), (1822, 77928), (2292, 61948), (2733, 51952), (3056, 46461), (3247, 43728), (3644, 38964), (4584, 30974), (5466, 25976), (6494, 21864), (7288, 19482), (9168, 15487), (9741, 14576), (10932, 12988)]