235989108

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7703}}^1$

素因数の和:7773

約数の個数: 72

約数和(自身を含む): 639370368

約数和(自身を除く): 403381260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 37, 46, 69, 74, 92, 111, 138, 148, 207, 222, 276, 333, 414, 444, 666, 828, 851, 1332, 1702, 2553, 3404, 5106, 7659, 7703, 10212, 15318, 15406, 23109, 30636, 30812, 46218, 69327, 92436, 138654, 177169, 277308, 285011, 354338, 531507, 570022, 708676, 855033, 1063014, 1140044, 1594521, 1710066, 2126028, 2565099, 3189042, 3420132, 5130198, 6378084, 6555253, 10260396, 13110506, 19665759, 26221012, 39331518, 58997277, 78663036, 117994554, 235989108]

約数ペア:

[(1, 235989108), (2, 117994554), (3, 78663036), (4, 58997277), (6, 39331518), (9, 26221012), (12, 19665759), (18, 13110506), (23, 10260396), (36, 6555253), (37, 6378084), (46, 5130198), (69, 3420132), (74, 3189042), (92, 2565099), (111, 2126028), (138, 1710066), (148, 1594521), (207, 1140044), (222, 1063014), (276, 855033), (333, 708676), (414, 570022), (444, 531507), (666, 354338), (828, 285011), (851, 277308), (1332, 177169), (1702, 138654), (2553, 92436), (3404, 69327), (5106, 46218), (7659, 30812), (7703, 30636), (10212, 23109), (15318, 15406)]