218202894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{133213}}^1$

素因数の和:133241

約数の個数: 48

約数和(自身を含む): 581878752

約数和(自身を除く): 363675858

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 133213, 266426, 399639, 799278, 932491, 1198917, 1731769, 1864982, 2397834, 2797473, 3463538, 5195307, 5594946, 8392419, 10390614, 12122383, 15585921, 16784838, 24244766, 31171842, 36367149, 72734298, 109101447, 218202894]

約数ペア:

[(1, 218202894), (2, 109101447), (3, 72734298), (6, 36367149), (7, 31171842), (9, 24244766), (13, 16784838), (14, 15585921), (18, 12122383), (21, 10390614), (26, 8392419), (39, 5594946), (42, 5195307), (63, 3463538), (78, 2797473), (91, 2397834), (117, 1864982), (126, 1731769), (182, 1198917), (234, 932491), (273, 799278), (546, 399639), (819, 266426), (1638, 133213)]