200087888

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2$

素因数の和:114

約数の個数: 180

約数和(自身を含む): 540795744

約数和(自身を除く): 340707856

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 44, 52, 56, 62, 77, 88, 91, 104, 112, 124, 143, 154, 169, 176, 182, 208, 217, 248, 286, 308, 338, 341, 364, 403, 434, 496, 572, 616, 676, 682, 728, 806, 868, 961, 1001, 1144, 1183, 1232, 1352, 1364, 1456, 1612, 1736, 1859, 1922, 2002, 2288, 2366, 2387, 2704, 2728, 2821, 3224, 3472, 3718, 3844, 4004, 4433, 4732, 4774, 5239, 5456, 5642, 6448, 6727, 7436, 7688, 8008, 8866, 9464, 9548, 10478, 10571, 11284, 12493, 13013, 13454, 14872, 15376, 16016, 17732, 18928, 19096, 20956, 21142, 22568, 24986, 26026, 26908, 29744, 31031, 35464, 36673, 38192, 41912, 42284, 45136, 49972, 52052, 53816, 57629, 62062, 70928, 73346, 73997, 83824, 84568, 87451, 99944, 104104, 107632, 115258, 124124, 137423, 146692, 147994, 162409, 169136, 174902, 199888, 208208, 230516, 248248, 274846, 293384, 295988, 324818, 349804, 403403, 461032, 496496, 549692, 586768, 591976, 649636, 699608, 806806, 922064, 961961, 1099384, 1136863, 1183952, 1299272, 1399216, 1613612, 1786499, 1923922, 2198768, 2273726, 2598544, 3227224, 3572998, 3847844, 4547452, 6454448, 7145996, 7695688, 9094904, 12505493, 14291992, 15391376, 18189808, 25010986, 28583984, 50021972, 100043944, 200087888]

約数ペア:

[(1, 200087888), (2, 100043944), (4, 50021972), (7, 28583984), (8, 25010986), (11, 18189808), (13, 15391376), (14, 14291992), (16, 12505493), (22, 9094904), (26, 7695688), (28, 7145996), (31, 6454448), (44, 4547452), (52, 3847844), (56, 3572998), (62, 3227224), (77, 2598544), (88, 2273726), (91, 2198768), (104, 1923922), (112, 1786499), (124, 1613612), (143, 1399216), (154, 1299272), (169, 1183952), (176, 1136863), (182, 1099384), (208, 961961), (217, 922064), (248, 806806), (286, 699608), (308, 649636), (338, 591976), (341, 586768), (364, 549692), (403, 496496), (434, 461032), (496, 403403), (572, 349804), (616, 324818), (676, 295988), (682, 293384), (728, 274846), (806, 248248), (868, 230516), (961, 208208), (1001, 199888), (1144, 174902), (1183, 169136), (1232, 162409), (1352, 147994), (1364, 146692), (1456, 137423), (1612, 124124), (1736, 115258), (1859, 107632), (1922, 104104), (2002, 99944), (2288, 87451), (2366, 84568), (2387, 83824), (2704, 73997), (2728, 73346), (2821, 70928), (3224, 62062), (3472, 57629), (3718, 53816), (3844, 52052), (4004, 49972), (4433, 45136), (4732, 42284), (4774, 41912), (5239, 38192), (5456, 36673), (5642, 35464), (6448, 31031), (6727, 29744), (7436, 26908), (7688, 26026), (8008, 24986), (8866, 22568), (9464, 21142), (9548, 20956), (10478, 19096), (10571, 18928), (11284, 17732), (12493, 16016), (13013, 15376), (13454, 14872)]