211676891454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1597}}^1\times {\mathrm{1051957}}^1$

素因数の和:1053569

約数の個数: 48

約数和(自身を含む): 524481011808

約数和(自身を除く): 312804120354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1597, 3194, 4791, 9582, 11179, 14373, 22358, 28746, 33537, 67074, 100611, 201222, 1051957, 2103914, 3155871, 6311742, 7363699, 9467613, 14727398, 18935226, 22091097, 44182194, 66273291, 132546582, 1679975329, 3359950658, 5039925987, 10079851974, 11759827303, 15119777961, 23519654606, 30239555922, 35279481909, 70558963818, 105838445727, 211676891454]

約数ペア:

[(1, 211676891454), (2, 105838445727), (3, 70558963818), (6, 35279481909), (7, 30239555922), (9, 23519654606), (14, 15119777961), (18, 11759827303), (21, 10079851974), (42, 5039925987), (63, 3359950658), (126, 1679975329), (1597, 132546582), (3194, 66273291), (4791, 44182194), (9582, 22091097), (11179, 18935226), (14373, 14727398), (22358, 9467613), (28746, 7363699), (33537, 6311742), (67074, 3155871), (100611, 2103914), (201222, 1051957)]