194393286

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{4649}}^1$

素因数の和:4781

約数の個数: 48

約数和(自身を含む): 443944800

約数和(自身を除く): 249551514

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 101, 138, 202, 207, 303, 414, 606, 909, 1818, 2323, 4646, 4649, 6969, 9298, 13938, 13947, 20907, 27894, 41814, 41841, 83682, 106927, 213854, 320781, 469549, 641562, 939098, 962343, 1408647, 1924686, 2817294, 4225941, 8451882, 10799627, 21599254, 32398881, 64797762, 97196643, 194393286]

約数ペア:

[(1, 194393286), (2, 97196643), (3, 64797762), (6, 32398881), (9, 21599254), (18, 10799627), (23, 8451882), (46, 4225941), (69, 2817294), (101, 1924686), (138, 1408647), (202, 962343), (207, 939098), (303, 641562), (414, 469549), (606, 320781), (909, 213854), (1818, 106927), (2323, 83682), (4646, 41841), (4649, 41814), (6969, 27894), (9298, 20907), (13938, 13947)]