210810876

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{2969}}^1$

素因数の和:3134

約数の個数: 48

約数和(自身を含む): 505280160

約数和(自身を除く): 294469284

約数列:

[1, 2, 3, 4, 6, 12, 61, 97, 122, 183, 194, 244, 291, 366, 388, 582, 732, 1164, 2969, 5917, 5938, 8907, 11834, 11876, 17751, 17814, 23668, 35502, 35628, 71004, 181109, 287993, 362218, 543327, 575986, 724436, 863979, 1086654, 1151972, 1727958, 2173308, 3455916, 17567573, 35135146, 52702719, 70270292, 105405438, 210810876]

約数ペア:

[(1, 210810876), (2, 105405438), (3, 70270292), (4, 52702719), (6, 35135146), (12, 17567573), (61, 3455916), (97, 2173308), (122, 1727958), (183, 1151972), (194, 1086654), (244, 863979), (291, 724436), (366, 575986), (388, 543327), (582, 362218), (732, 287993), (1164, 181109), (2969, 71004), (5917, 35628), (5938, 35502), (8907, 23668), (11834, 17814), (11876, 17751)]