188889372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{3217}}^1$

素因数の和:3467

約数の個数: 72

約数和(自身を含む): 548192736

約数和(自身を除く): 359303364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 233, 252, 466, 699, 932, 1398, 1631, 2097, 2796, 3217, 3262, 4194, 4893, 6434, 6524, 8388, 9651, 9786, 12868, 14679, 19302, 19572, 22519, 28953, 29358, 38604, 45038, 57906, 58716, 67557, 90076, 115812, 135114, 202671, 270228, 405342, 749561, 810684, 1499122, 2248683, 2998244, 4497366, 5246927, 6746049, 8994732, 10493854, 13492098, 15740781, 20987708, 26984196, 31481562, 47222343, 62963124, 94444686, 188889372]

約数ペア:

[(1, 188889372), (2, 94444686), (3, 62963124), (4, 47222343), (6, 31481562), (7, 26984196), (9, 20987708), (12, 15740781), (14, 13492098), (18, 10493854), (21, 8994732), (28, 6746049), (36, 5246927), (42, 4497366), (63, 2998244), (84, 2248683), (126, 1499122), (233, 810684), (252, 749561), (466, 405342), (699, 270228), (932, 202671), (1398, 135114), (1631, 115812), (2097, 90076), (2796, 67557), (3217, 58716), (3262, 57906), (4194, 45038), (4893, 38604), (6434, 29358), (6524, 28953), (8388, 22519), (9651, 19572), (9786, 19302), (12868, 14679)]