200276492

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:583

約数の個数: 72

約数和(自身を含む): 413199360

約数和(自身を除く): 212922868

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 169, 247, 338, 403, 494, 503, 589, 676, 806, 988, 1006, 1178, 1612, 2012, 2356, 3211, 5239, 6422, 6539, 7657, 9557, 10478, 12844, 13078, 15314, 15593, 19114, 20956, 26156, 30628, 31186, 38228, 62372, 85007, 99541, 124241, 170014, 199082, 202709, 248482, 296267, 340028, 398164, 405418, 496964, 592534, 810836, 1185068, 1615133, 2635217, 3230266, 3851471, 5270434, 6460532, 7702942, 10540868, 15405884, 50069123, 100138246, 200276492]

約数ペア:

[(1, 200276492), (2, 100138246), (4, 50069123), (13, 15405884), (19, 10540868), (26, 7702942), (31, 6460532), (38, 5270434), (52, 3851471), (62, 3230266), (76, 2635217), (124, 1615133), (169, 1185068), (247, 810836), (338, 592534), (403, 496964), (494, 405418), (503, 398164), (589, 340028), (676, 296267), (806, 248482), (988, 202709), (1006, 199082), (1178, 170014), (1612, 124241), (2012, 99541), (2356, 85007), (3211, 62372), (5239, 38228), (6422, 31186), (6539, 30628), (7657, 26156), (9557, 20956), (10478, 19114), (12844, 15593), (13078, 15314)]