193880385747

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{547411}}^1$

素因数の和:547528

約数の個数: 48

約数和(自身を含む): 307426579200

約数和(自身を除く): 113546193453

約数列:

[1, 3, 9, 23, 29, 59, 69, 87, 177, 207, 261, 531, 667, 1357, 1711, 2001, 4071, 5133, 6003, 12213, 15399, 39353, 118059, 354177, 547411, 1642233, 4926699, 12590453, 15874919, 32297249, 37771359, 47624757, 96891747, 113314077, 142874271, 290675241, 365123137, 742836727, 936620221, 1095369411, 2228510181, 2809860663, 3286108233, 6685530543, 8429581989, 21542265083, 64626795249, 193880385747]

約数ペア:

[(1, 193880385747), (3, 64626795249), (9, 21542265083), (23, 8429581989), (29, 6685530543), (59, 3286108233), (69, 2809860663), (87, 2228510181), (177, 1095369411), (207, 936620221), (261, 742836727), (531, 365123137), (667, 290675241), (1357, 142874271), (1711, 113314077), (2001, 96891747), (4071, 47624757), (5133, 37771359), (6003, 32297249), (12213, 15874919), (15399, 12590453), (39353, 4926699), (118059, 1642233), (354177, 547411)]