219316614

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{1669}}^1$

素因数の和:1877

約数の個数: 48

約数和(自身を含む): 485088240

約数和(自身を除く): 265771626

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 181, 242, 362, 363, 543, 726, 1086, 1669, 1991, 3338, 3982, 5007, 5973, 10014, 11946, 18359, 21901, 36718, 43802, 55077, 65703, 110154, 131406, 201949, 302089, 403898, 604178, 605847, 906267, 1211694, 1812534, 3322979, 6645958, 9968937, 19937874, 36552769, 73105538, 109658307, 219316614]

約数ペア:

[(1, 219316614), (2, 109658307), (3, 73105538), (6, 36552769), (11, 19937874), (22, 9968937), (33, 6645958), (66, 3322979), (121, 1812534), (181, 1211694), (242, 906267), (362, 605847), (363, 604178), (543, 403898), (726, 302089), (1086, 201949), (1669, 131406), (1991, 110154), (3338, 65703), (3982, 55077), (5007, 43802), (5973, 36718), (10014, 21901), (11946, 18359)]