200011504

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5237}}^1$

素因数の和:5294

約数の個数: 80

約数和(自身を含む): 498825216

約数和(自身を除く): 298813712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 4774, 5237, 5456, 9548, 10474, 19096, 20948, 36659, 38192, 41896, 57607, 73318, 83792, 115214, 146636, 162347, 230428, 293272, 324694, 403249, 460856, 586544, 649388, 806498, 921712, 1136429, 1298776, 1612996, 1785817, 2272858, 2597552, 3225992, 3571634, 4545716, 6451984, 7143268, 9091432, 12500719, 14286536, 18182864, 25001438, 28573072, 50002876, 100005752, 200011504]

約数ペア:

[(1, 200011504), (2, 100005752), (4, 50002876), (7, 28573072), (8, 25001438), (11, 18182864), (14, 14286536), (16, 12500719), (22, 9091432), (28, 7143268), (31, 6451984), (44, 4545716), (56, 3571634), (62, 3225992), (77, 2597552), (88, 2272858), (112, 1785817), (124, 1612996), (154, 1298776), (176, 1136429), (217, 921712), (248, 806498), (308, 649388), (341, 586544), (434, 460856), (496, 403249), (616, 324694), (682, 293272), (868, 230428), (1232, 162347), (1364, 146636), (1736, 115214), (2387, 83792), (2728, 73318), (3472, 57607), (4774, 41896), (5237, 38192), (5456, 36659), (9548, 20948), (10474, 19096)]