295905326222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1\times {\mathrm{21023}}^1$

素因数の和:21429

約数の個数: 64

約数和(自身を含む): 515394109440

約数和(自身を除く): 219488783218

約数列:

[1, 2, 11, 19, 22, 38, 151, 209, 223, 302, 418, 446, 1661, 2453, 2869, 3322, 4237, 4906, 5738, 8474, 21023, 31559, 33673, 42046, 46607, 63118, 67346, 93214, 231253, 370403, 399437, 462506, 639787, 740806, 798874, 1279574, 3174473, 4393807, 4688129, 6348946, 7037657, 8787614, 9376258, 14075314, 34919203, 51569419, 60314987, 69838406, 89074451, 103138838, 120629974, 178148902, 663464857, 707907479, 979818961, 1326929714, 1415814958, 1959637922, 7786982269, 13450242101, 15573964538, 26900484202, 147952663111, 295905326222]

約数ペア:

[(1, 295905326222), (2, 147952663111), (11, 26900484202), (19, 15573964538), (22, 13450242101), (38, 7786982269), (151, 1959637922), (209, 1415814958), (223, 1326929714), (302, 979818961), (418, 707907479), (446, 663464857), (1661, 178148902), (2453, 120629974), (2869, 103138838), (3322, 89074451), (4237, 69838406), (4906, 60314987), (5738, 51569419), (8474, 34919203), (21023, 14075314), (31559, 9376258), (33673, 8787614), (42046, 7037657), (46607, 6348946), (63118, 4688129), (67346, 4393807), (93214, 3174473), (231253, 1279574), (370403, 798874), (399437, 740806), (462506, 639787)]