208036332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{4561}}^1$

素因数の和:4759

約数の個数: 72

約数和(自身を含む): 604446752

約数和(自身を除く): 396410420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 181, 252, 362, 543, 724, 1086, 1267, 1629, 2172, 2534, 3258, 3801, 4561, 5068, 6516, 7602, 9122, 11403, 13683, 15204, 18244, 22806, 27366, 31927, 41049, 45612, 54732, 63854, 82098, 95781, 127708, 164196, 191562, 287343, 383124, 574686, 825541, 1149372, 1651082, 2476623, 3302164, 4953246, 5778787, 7429869, 9906492, 11557574, 14859738, 17336361, 23115148, 29719476, 34672722, 52009083, 69345444, 104018166, 208036332]

約数ペア:

[(1, 208036332), (2, 104018166), (3, 69345444), (4, 52009083), (6, 34672722), (7, 29719476), (9, 23115148), (12, 17336361), (14, 14859738), (18, 11557574), (21, 9906492), (28, 7429869), (36, 5778787), (42, 4953246), (63, 3302164), (84, 2476623), (126, 1651082), (181, 1149372), (252, 825541), (362, 574686), (543, 383124), (724, 287343), (1086, 191562), (1267, 164196), (1629, 127708), (2172, 95781), (2534, 82098), (3258, 63854), (3801, 54732), (4561, 45612), (5068, 41049), (6516, 31927), (7602, 27366), (9122, 22806), (11403, 18244), (13683, 15204)]