197449781763

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{10459}}^1$

素因数の和:10916

約数の個数: 64

約数和(自身を含む): 303423680000

約数和(自身を除く): 105973898237

約数列:

[1, 3, 13, 19, 39, 57, 73, 219, 247, 349, 741, 949, 1047, 1387, 2847, 4161, 4537, 6631, 10459, 13611, 18031, 19893, 25477, 31377, 54093, 76431, 86203, 135967, 198721, 258609, 331201, 407901, 484063, 596163, 763507, 993603, 1452189, 2290521, 2583373, 3650191, 6292819, 7750119, 9925591, 10950573, 14506633, 18878457, 29776773, 43519899, 47452483, 69353629, 142357449, 188586229, 208060887, 266463943, 565758687, 799391829, 901597177, 2704791531, 3464031259, 5062814917, 10392093777, 15188444751, 65816593921, 197449781763]

約数ペア:

[(1, 197449781763), (3, 65816593921), (13, 15188444751), (19, 10392093777), (39, 5062814917), (57, 3464031259), (73, 2704791531), (219, 901597177), (247, 799391829), (349, 565758687), (741, 266463943), (949, 208060887), (1047, 188586229), (1387, 142357449), (2847, 69353629), (4161, 47452483), (4537, 43519899), (6631, 29776773), (10459, 18878457), (13611, 14506633), (18031, 10950573), (19893, 9925591), (25477, 7750119), (31377, 6292819), (54093, 3650191), (76431, 2583373), (86203, 2290521), (135967, 1452189), (198721, 993603), (258609, 763507), (331201, 596163), (407901, 484063)]