201417972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{8297}}^1$

素因数の和:8345

約数の個数: 72

約数和(自身を含む): 570636864

約数和(自身を除く): 369218892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 578, 714, 867, 1156, 1428, 1734, 2023, 3468, 4046, 6069, 8092, 8297, 12138, 16594, 24276, 24891, 33188, 49782, 58079, 99564, 116158, 141049, 174237, 232316, 282098, 348474, 423147, 564196, 696948, 846294, 987343, 1692588, 1974686, 2397833, 2962029, 3949372, 4795666, 5924058, 7193499, 9591332, 11848116, 14386998, 16784831, 28773996, 33569662, 50354493, 67139324, 100708986, 201417972]

約数ペア:

[(1, 201417972), (2, 100708986), (3, 67139324), (4, 50354493), (6, 33569662), (7, 28773996), (12, 16784831), (14, 14386998), (17, 11848116), (21, 9591332), (28, 7193499), (34, 5924058), (42, 4795666), (51, 3949372), (68, 2962029), (84, 2397833), (102, 1974686), (119, 1692588), (204, 987343), (238, 846294), (289, 696948), (357, 564196), (476, 423147), (578, 348474), (714, 282098), (867, 232316), (1156, 174237), (1428, 141049), (1734, 116158), (2023, 99564), (3468, 58079), (4046, 49782), (6069, 33188), (8092, 24891), (8297, 24276), (12138, 16594)]